Tag Archives: Manufacturing

Laser Engravers Need a Workshop, This One Fits in a Backpack

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Laser engravers have always come with a catch. Getting one typically means dedicating a chunk of workspace to it, running a cable to the nearest outlet, and putting on protective goggles before pressing start. For makers who don’t have a proper workshop, that’s a lot of overhead just to personalize a wooden keychain or stamp a logo onto a leather patch.

The Hanboost T1 is designed with exactly that frustration in mind. It’s a fully enclosed mini laser engraver measuring 115mm x 115mm x 115mm, weighing roughly 400g, and running off a standard USB-C connection, so a power bank is all you need to get it going. The idea is simple: a capable, portable engraver that fits into a backpack and doesn’t demand a dedicated room.

Designer: Hanboost

Click Here to Buy Now: $99 $149 ($50 off). Hurry, only a few left! Raised over $378,000.

The T1 has a clean cube silhouette that doesn’t look out of place next to a laptop or a set of studio monitors. Its dark body, vented side panels, and tinted front window give it the feel of a precision instrument rather than a hobbyist gadget. The viewing cover is swappable, available in red, orange, or green, with custom-pattern options for anyone who wants to personalize the unit itself.

Close to the weight of a full can of soda, the T1 is light enough that you’d barely notice it in a bag. Because it draws power from any USB-C source, including the power banks most people already carry, you can set it up on a kitchen table, a café counter, or a folding table at a craft fair without worrying about finding a wall outlet nearby.

The T1’s engraving area measures 60mm x 40mm, which keeps things focused on smaller objects: gift tags, leather patches, wood coasters, cork pieces, cardstock, and phone cases. The standard 500 mW version handles wood, leather, fabric, and kraft paper well, while the 1.6 W Pro module, available as an upgrade, opens things up to bamboo, painted metal, and dark acrylic without needing a special coating.

The T1 uses a blue diode laser rather than the red diode type found in many entry-level machines. The distinction matters because blue diode lasers absorb more deeply into organic materials, producing sharper contrast and cleaner lines. Pair that with a 0.05mm engraving accuracy, and the results are detailed enough to render fine botanical illustrations or small portrait engravings you’d normally expect from something considerably larger.

The fully enclosed body is one of the T1’s more thoughtful design choices. The observation window carries an OD4+ rating, so you can watch the engraving process without protective eyewear. A built-in tilt sensor cuts the laser automatically if the machine tips beyond 15 degrees, and an active cooling fan keeps temperatures stable during longer sessions, which matters outside of a ventilated workshop.

On the software side, the T1 works with LightBurn and LaserGRBL, which are already the go-to platforms for most experienced makers. It also connects wirelessly to the MKSLaser mobile app for those who prefer controlling things from their phone on Android. File format support covers PNG, SVG, DXF, PDF, and G-code, among others, and getting started through the app takes just three steps.

There’s also an optional height extension stand for working on taller objects like wooden boxes and small frames, which rounds out a product that’s been thought through beyond the basics. The T1 isn’t built for cutting thick timber or marking deep into metal, and it doesn’t pretend to be. For makers who’ve wanted laser engraving to fit into an everyday creative routine, that honesty is refreshing.

What’s perhaps most telling about the T1 is where it ends up living. Not tucked away in a storage bin between projects, but sitting on a desk next to a sketchbook, ready whenever an idea shows up. That kind of casual accessibility is harder to engineer than it sounds, and it tends to be the difference between a creative tool that actually gets used and one that doesn’t.

Click Here to Buy Now: $99 $149 ($50 off). Hurry, only a few left! Raised over $378,000.

The post Laser Engravers Need a Workshop, This One Fits in a Backpack first appeared on Yanko Design.

The 3D Printed Pencil Holder That Shames Everything Else on Your Desk

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Most of us have a pencil holder we never actually chose. It’s the ceramic mug you retired from coffee duty, or the branded giveaway from a conference two years ago, or the squat plastic cup that came bundled with a stapler. It works. It holds pens. But you have never once looked at it and thought, “I genuinely love that thing.”

Nechiswa’s spiral vase pencil holder is the kind of object that changes that. It’s a free, downloadable 3D print model shared on Printables, and it’s been quietly making its way through design communities after being featured on Abduzeedo this week. It doesn’t look like a typical 3D print. It doesn’t look like a typical anything. It looks like someone took a mathematical idea, translated it into filament, and set it on a desk.

Designer: Nechiswa

The design is built around one print technique: spiral vase mode. For those unfamiliar with 3D printing, vase mode is a setting where the nozzle travels in one continuous, uninterrupted path from the base all the way to the top of the object. No seams, no layer starts, no breaks in the extrusion. The printer just keeps going, spiraling upward in a steady, unceasing motion. At 0.6mm line width and 0.2mm layer height, the result is a thin, faceted wall that carries a quality the original feature description calls “drawing-like in detail but rigid enough to hold pens upright.” That is a precise description. It looks delicate but it isn’t.

The tri-color filament element is where it gets especially compelling. Rather than outputting a pencil holder in a single solid color, Nechiswa uses multi-color filament that transitions as the print climbs. The spiral form and the color shift work together in a way that feels deliberate at every level. Color and geometry are cooperating, and neither one is showing off at the expense of the other. The result is an object that reads completely differently depending on where you’re standing and how the light hits it. It has the visual energy of something much more expensive and much harder to make.

What strikes me about this design is that it refuses to perform utility. A lot of desk accessories are burdened with looking useful. They come with dividers, rubberized bases, stackable tiers, and ergonomic profiles. They announce themselves as products solving a problem. Nechiswa’s pencil holder announces itself as an object. The kind you position near a window so the light catches the spiral walls. The kind you instinctively move to the front of your desk, even though, functionally, placement doesn’t matter at all.

The maker community has quietly validated it. The model has been added to over 130 collections on Printables, which is a reliable indicator that something is resonating beyond a casual like or a save. The file is free, the recommended settings are straightforward, and the designer has documented everything needed to print it successfully. Vase mode at 0.6mm line width. That’s really it. No complicated slicer configurations, no support structures to wrestle with. Just a solid printer, the right filament, and some patience.

This is also a good moment to acknowledge what 3D printing continues to do for independent design. There’s a persistent idea that consumer-level 3D printing exists mainly for functional fixes: replacement clips, custom mounts, cable organizers. And it does all of that. But Nechiswa’s pencil holder is the kind of project that gently dismantles that assumption without making any big declarations. It just exists as a beautiful object, designed by someone with a clear sense of form, available for free to anyone with a printer.

If you have a 3D printer, this is worth a spool of good filament and an afternoon. If you don’t, it’s still worth a look, because it illustrates something easy to forget: that good design doesn’t require a big budget, a studio, or a production run. Sometimes it’s just a thoughtful spiral, climbing upward, one continuous line. Your current pencil holder is probably fine. But it isn’t this.

The post The 3D Printed Pencil Holder That Shames Everything Else on Your Desk first appeared on Yanko Design.

Studio Darius Ou Just Printed a Book That Reads Its Own Code

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Books have always held secrets. Marginalia scrawled by long-dead readers, watermarks pressed into pulp centuries ago, the particular weight of a first edition in your hands. But Manual, a new project by Studio Darius Ou and Benson Chong, holds a different kind of secret entirely: the literal code of its own making, raised right there on its pages. Let me explain why that matters, because it sounds technical until it doesn’t.

Manual is a fully 3D-printed book, and that phrase alone gets thrown around often enough that it risks losing its punch. But what Darius Ou and Benson Chong have done goes several layers deeper than “printed object shaped like a book.” The raised text embossed across its pages is G-code, the machine language that directed the printer during fabrication. Every coordinate, every movement instruction, every signal the printer received to bring this object into existence lives inside the book itself. The book you’re reading, or rather running your fingers across, is partly a transcript of its own birth.

Designer: Studio Darius Ou with Benson Chong

The printing method is worth understanding too, because it’s not standard. Ou and Chong use an XY-for-Z technique, where the printhead moves horizontally and vertically rather than building straight upward layer by layer. This allows Manual to emerge from the machine already bound, pages and all, in one continuous sequence. No assembly afterwards. No binding stage. No applied graphics. The whole object, text and structure together, comes off the print bed as a finished thing.

For anyone who has spent time thinking about what makes a book a book, that should feel genuinely strange. We’ve separated the process of making from the process of reading for so long that we barely question it. A manuscript gets written, typeset, printed, bound, shipped, and only then read. Each stage is invisible to the next. Manual collapses all of that. The making and the reading occupy the same surface.

I keep thinking about the name. Manual is doing a lot of work in one word. It calls up instruction manuals, the kind of document you consult to understand how something operates. It also calls up “manual” as in by hand, by touch, physical. The raised G-code text can be read through touch as much as sight, which means the book is almost braille-adjacent in how it asks to be experienced. You don’t just look at it. You feel the instructions the printer followed. That’s a design decision I find quietly brilliant, the kind that seems obvious in retrospect but required a very specific way of thinking to arrive at.

The project also nods to a longer lineage of self-replicating and self-referential machines, including the RepRap project, the open-source 3D printer initiative from 2005 that was specifically designed to print its own components. Manual isn’t trying to replicate itself, but it shares that same philosophical preoccupation: what does it mean for a machine-made object to carry knowledge of its own machine within it?

For the design and tech communities, the answer is clearly exciting. But I think Manual has something to offer anyone who has ever picked up an object and wondered how it got to be that way. Most of the time, that story is hidden from us. It lives in factories, in files, in supply chains we’ll never see. Manual refuses that invisibility. It puts the receipt right in the product.

Whether this opens a new chapter for publishing, or remains a provocative one-off, is an open question. I lean toward thinking it plants a seed. As digital fabrication becomes more accessible and designers get more comfortable interrogating their own tools, the idea of objects that document their own making seems less like a conceptual stunt and more like a natural evolution. A book that knows how it was built, and tells you so, is a very different kind of object than one that hides it. Manual makes that difference feel worth caring about.

The post Studio Darius Ou Just Printed a Book That Reads Its Own Code first appeared on Yanko Design.

This €265 Aluminum Table Was Designed Backward to Waste Just 4%

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Furniture manufacturing has a quiet waste problem that rarely makes it into the marketing copy. Most pieces require significantly more raw material than what ends up in the finished product, with offcuts, excess, and scraps treated as an acceptable cost of doing business. Some studios have started designing around this inefficiency, treating material constraints not as a limitation but as a creative starting point.

Germany-based Momentum Studio took exactly that approach with its 06 Side Table. Rather than designing a form and then figuring out how to cut it from aluminum, the studio worked the problem in reverse, focusing on how to extract a meaningful shape from a flat sheet with as little waste as possible. The result is a table that looks like it came from a sketch, not a spreadsheet.

Designer: Momentum Studio

The laser-cut parts were nested with enough precision to use 96% of the raw aluminum area, leaving just 4% as offcuts. That figure wasn’t incidental; it was a major focus during development. By designing the two flat panels to fit together as efficiently as possible, the studio kept material costs low enough to offer the piece at €265 while keeping the entire production strictly made in Germany.

What emerged from that constraint is a silhouette that could easily pass for something from the Bauhaus era. The outer body is formed from two rectangular panels with softly rounded corners, each carrying a large circular cutout that creates an opening through the structure. A circular shelf sits midway inside, and a round tabletop closes the form at the top. The geometry is simple but hard to reduce further.

The material is Aluminium AlMg3, hand-brushed and waxed for what Momentum Studio calls a raw finish. That deliberate restraint means the aluminum will develop a natural patina over time, something the studio frames not as a defect but as part of the piece’s evolving character. The screws are stainless steel, and the assembled table weighs 6.75kg at 47cm x 47cm x 47.5cm.

The table ships flat-packed and goes together without any tools in about five minutes. That’s a practical bonus for a piece that doesn’t look like it should be easy to put together. The lower circular shelf is sized well enough for a book, a small object, or whatever habitually ends up beside a reading chair or bed. The tabletop above handles whatever you’d normally want within arm’s reach.

The design commitment extends to its broader material philosophy, which the studio describes as selecting materials for their permanence rather than their convenience, aiming to create objects designed to age with dignity and outlast generations. It’s the kind of table that stays in a room for a long time, which seems to be exactly the point. For a piece built from raw, waxed aluminum, that ambition doesn’t seem far-fetched.

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A 4D-Printed Cast You Can Actually Shower In

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Most medical devices evolve quietly over decades. Surgical tools get sharper, imaging machines get faster, drug delivery systems get smarter. But the orthopedic cast has remained stubbornly unchanged for most of its existence. Plaster, fiberglass, a messy application process, and six to eight weeks of itching, sweating, and avoiding puddles. For something that millions of people wear every year, it has always felt like a design problem nobody wanted to solve.

Castomize, a startup out of Singapore, decided to solve it. Their cast, TessaCast, uses what the company calls 4D printing. The terminology is worth pausing on, because it’s easy to assume it’s just marketing language. It isn’t. The fourth dimension here is time. The cast is 3D printed in advance from smart thermoplastic materials, but the real transformation happens at the clinic, when heat is applied. Once warmed, the rigid lattice shell becomes pliable. A clinician wraps it around the patient’s wrist, forearm, elbow, or ankle, clips it into position, and lets it cool. As it hardens, it conforms to the exact shape of that particular limb.

Designer: Castomize

No 3D scan. No casting tape. No plaster dust. The removal process is just as elegant. A simple pin releases the buckles, and the cast slides off. No cast saw, which anyone who has had one used near their skin can tell you is not a small thing. The anxiety of that vibrating blade hovering millimeters from your arm is its own minor trauma, even when you know it won’t cut skin.

Castomize’s design brief reads almost deceptively simple: a cast should hold the body securely while allowing skin to breathe, water to pass through, and clinicians to make adjustments without destroying the device. That sounds obvious when you read it out loud. And yet, until now, no cast on the market had actually delivered on all three at once.

The open lattice structure of TessaCast allows air to circulate continuously against the skin, addressing the itching and sweating that make the traditional cast experience so miserable for patients. It is also fully waterproof. Not water-resistant, waterproof. The team at Castomize notes that it can even be worn while swimming, though they sensibly leave specific medical guidance to clinicians. For anyone who has wrapped a limb in a plastic bag before a shower for weeks on end, this is not a minor feature.

One detail I keep returning to is how this design manages to skip the expensive, time-consuming step of individual 3D scanning. Competitors in the printed cast space often require a custom scan per patient, which raises both cost and complexity. Castomize uses pre-made standard sizes for adults and children that become personalized through the heating and molding process. It’s a smarter workflow, one that clinics can adopt without rebuilding their entire process from scratch.

The startup originated as a student project at the Singapore University of Technology and Design in 2017, which makes its trajectory fairly remarkable. Eleora Teo, Abel Teo, and Johannes Sunarko launched it as a proper company in 2022, and TessaCast reached the market in 2025. It currently holds regulatory approval in Singapore, Australia, South Korea, and Taiwan, with FDA and CE mark applications in progress.

The cost picture is nuanced. TessaCast costs about 30 to 50 percent more to manufacture than a traditional fiberglass cast. But one hospital trial in Singapore recorded average savings of 25 percent overall, because the cast can be reheated and adjusted as the patient heals rather than replaced. Fewer return visits, less material waste, and fewer complications from casts applied too tightly or too loosely all contribute.

The traditional casting process involves ten separate steps and multiple materials, and errors during application can lead to pressure injuries. That’s a significant design failure dressed up as standard practice for a very long time. Castomize has looked at all of it and built something better. The orthopedic cast has been waiting for this moment for a very long time.

The post A 4D-Printed Cast You Can Actually Shower In first appeared on Yanko Design.

Your Bench Vise Can’t Hold Round Parts, This One Grips Anything

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Most workshop tools haven’t changed much in decades, and bench vises are a good example of that. They’re big and heavy, and they work well enough when you’re clamping flat stock between parallel jaws. But the moment you try to hold something round, irregular, or fragile, a standard vise quickly becomes more of a problem than a solution, and you’re left wishing for an extra hand.

The maker community has grown considerably over the past decade, pulling in everyone from miniature painters and watch tinkerers to 3D printing hobbyists and electronics enthusiasts. These people aren’t using industrial-grade machine tools; they’re working at a desk, dealing with small parts in odd shapes that standard vises simply weren’t designed for. MetMo’s Fractal Vise feels like it was built specifically with that reality in mind.

Designers: Sean Sykes & James Whitfield

Click Here to Buy Now: $297.

The idea behind the Fractal Vise isn’t entirely new. It traces its origins to a patent filed in 1913, though the original concept was built for heavy industrial machinery rather than desktop use. What MetMo has done is take that same engineering principle and scale it down into something compact enough to sit on a workbench or desk without taking over your entire workspace.

The magic is really in the jaws. Instead of two flat clamping surfaces moving in a straight line, the Fractal Vise uses jaws made up of independently articulating segments, six in total, that shift and pivot as they close around an object. That means it can grip round tubes, tapered forms, and irregular parts just as easily as flat ones.

What makes this even more compelling is how seriously MetMo has approached the construction. The body is machined from aerospace-grade anodized aluminum, the jaws from hardened martensitic stainless steel, and the whole assembly runs on precision-ground linear rails for a backlash-free feel. There’s also a fine-threaded adjuster and a hex drive point for when you need more torque than your fingers can deliver.

Person soldering a small circuit board secured in a vise on a wooden workbench, soldering iron touching a component.

The Fractal Vise comes in two sizes, 32mm and 82mm clamping zones, and two material configurations. The Black version uses a hard-anodized aluminum body for a lighter, more portable build that’s ideal for detail-oriented work like model painting, watch repairs, or delicate 3D printing tasks. The aluminum construction keeps it light enough to reposition freely around your desk without feeling like you’re dragging a miniature anchor from one spot to another.

Close-up of a metal hole-punch tool on a wooden workbench, beside a blue-grid cutting mat with a wooden ruler laid diagonally across it.

The Stainless Steel Fractal Vise takes a different approach. Made entirely from heavy-duty steel, it offers considerably more mass and stability for tasks that need a firmer base, whether that’s light metalwork, filing, or anything where cutting forces might otherwise shift a lighter tool out of position. It’s the version you’d reach for when the work itself gets a bit rougher.

Beyond straight clamping, the Fractal Vise has a few other tricks. Its jaws are reversible, letting you clamp the inside diameter of hollow objects like glassware or pottery for engraving and painting work. Each face of the body is also precision ground, so you can stand the vise on its end and access a held part from a different angle without disturbing what you’ve already set up.

There’s also a parallel design that lets you drop the Fractal Vise straight into any standard bench vise or machine tool, effectively adding fractal jaw capability to equipment you already own. It’s fully bolted together and serviceable, with removable and reconfigurable parts, all of which says a lot about how MetMo thinks about the long-term life of what it builds.

At its core, the Fractal Vise is what happens when someone decides to stop accepting that a category of tool hasn’t kept up. Not every maker needs one, but anyone who’s spent time trying to keep a round part from rolling away while working on it will understand immediately why this design exists, and why it took this long for something like it to land at desk scale.

Click Here to Buy Now: $297.

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Loop Is the Marble Calendar That Never Runs Out of Pages

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Digital calendars have made keeping track of the date nearly frictionless, which sounds like a good thing until you realize how thoroughly that frictionlessness has stripped the experience of any meaning. The date appears in a corner of your screen, on a lock screen, or in a quick glance at a smartwatch, but you don’t actually interact with it. You just absorb it, briefly, and move on.

Elif Karaca’s Loop, a finalist in both the fifth International Novel Natural Stone Design Competition and the Değişik Design Award 2023, pushes back against that passivity. Crafted from marble and structured around two concentric rotating rings in contrasting stone tones, it reframes the calendar as a physical object you’re meant to touch and adjust each day, not something to glance at and forget.

Designer: Elif Karaca

The mechanism draws from the orbital relationship between the Earth and the Moon. The inner ring, carved from dark marble, represents the months. The outer ring, in a lighter stone, tracks the days and rotates around the center as time passes. Advancing the date requires an intentional turn, which is exactly the point: the act of updating it becomes a small, grounding gesture built into the day.

Most people who keep a physical calendar treat it as a reference document rather than something they engage with. Loop approaches that differently. The marble surface carries natural veining and texture that make each piece distinct, and the weight and cool smoothness of the stone change the character of the interaction entirely. You don’t click a button or tap a screen; you rotate something solid.

The choice of marble is also a response to a wider problem in stone processing. Only about 25 to 30 percent of extracted natural stone ends up as usable product; the rest becomes dust and fragments, which generate both environmental and economic waste if left unaddressed. Karaca’s position is that good design can make the most of this material by turning it into something long-lasting and genuinely valued.

A calendar that lasts indefinitely doesn’t generate packaging waste or run out of pages. There’s no annual replacement, no recycling bin at the end of December. The marble rings carry the same numbers and months year after year; the owner simply rotates them back to the start. For a material already associated with permanence, that kind of continuity feels entirely appropriate.

Sitting on a desk, Loop occupies the same territory as a clock or a well-chosen paperweight, objects that do something quietly useful while also holding their own aesthetically in the space. The circular form keeps the footprint compact, and the contrast between the two marble tones, one dark and veined, one pale and matte, gives it enough visual weight to register without demanding attention. The idea that checking the date could become a ritual rather than an afterthought is less ambitious than it sounds when the object itself makes that ritual easy to want.

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Someone Finally Gave Aluminum Cans the Resealable Lid They Always Needed

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The aluminum can has been one of the most successful packaging formats in history, but it carries a fundamental flaw. Pull that tab, and it’s open for good. You either finish it on the spot or accept that it’ll go flat, spill, or collect whatever finds its way in. For something this ubiquitous and this widely loved, that’s a surprisingly basic problem no one has managed to fix.

ReLid USA thinks it shouldn’t be that way. The company has developed a patented resealable lid that replaces the standard aluminum can end with a sliding mechanism, letting you open the can, take a drink, and close it back up again. The seal locks into place, preserving what’s left inside, and the whole thing stays 100% aluminum from start to finish, with no plastic involved whatsoever.

Designer: ReLid USA

The mechanism is about as intuitive as it gets. You lift the tab end the way you would on any standard can, then slide it back to open the drinking aperture. To reseal, slide the tab forward and press it down, and the can closes back up airtight. ReLid says the mechanism holds up for at least 14 reseals, covering a lot of sipping sessions before a can ever needs replacing.

What that means practically is that an unfinished energy drink can go back into a bag without soaking everything else. A half-consumed sparkling water can stay sealed and carbonated until you come back to it. Someone at the gym can set a can down between sets without worrying about spills or flatness. These aren’t exotic demands. They’re the basic expectations we’ve had from bottles for decades.

The sustainability angle is worth noting, too. Because the entire lid is aluminum with no plastic parts mixed in, it goes into the same recycling stream as any standard can, without any separation or special handling. There are no mixed materials to complicate the process, and since aluminum is infinitely recyclable, none of the material is lost when the can eventually reaches the end of its life.

The technology was originally developed starting in 2020 by Re-Lid Engineering AG, a Liechtenstein-based packaging design firm. ReLid USA, headquartered in St. Charles, Illinois, holds the exclusive North American license and engineered the product to slot into existing beverage-filling lines without any new equipment or changes to production. It works with standard 202 and 206 can end formats, covering the vast majority of cans already in use. The can format hasn’t changed much in decades, and this might be the most sensible edit it’s ever gotten.

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Keychron Just Released Free Factory Blueprints for 83 of Its Keyboards

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The mechanical keyboard hobby has never really been just about typing. Enthusiasts spend hours swapping switches, tuning dampeners, and modifying cases in search of a very specific sound and feel. That pursuit of precision runs deep when it comes to custom parts, because even a millimeter off means a plate that doesn’t sit right or a case that won’t close without some convincing.

Keychron, one of the most recognizable names in the space, just made that work a lot more straightforward. The company published a GitHub repository with actual production-grade CAD files for its keyboards and mice, covering 83 device models across its major lines, all free to download. For a community that’s long relied on unofficial measurements and reverse-engineered dimensions, it’s a considerable change.

Designer: Keychron

The repository spans the Q, K Pro, K HE, V Max, P HE, and L series, along with 11 mouse models from the M and G lines. Each entry includes some combination of case geometry, plate profiles, full assembly models, and stabilizer data. Files come in STEP for 3D CAD work, DXF for 2D plate cutting, and DWG for engineering drawings.

For someone who already owns one of these boards, the implications are immediate. The plate DXF files can go straight into a CNC or laser-cutting job, making it possible to cut a replacement plate in brass, carbon fiber, or FR4 without a single caliper measurement. The tolerances are exact because they came from the same data used to manufacture the originals.

The STEP files serve a different crowd. Accessory designers can import a full case model and build around it, checking that a travel pouch or a custom stand actually fits the geometry rather than hoping it does. Students studying industrial product design can see how a commercial manufacturer handles switch cutouts, case draft angles, and stacking tolerances on a real product that ships in volume.

It’s worth noting what the repository isn’t. Keychron’s own license FAQ is clear that this is “source-available,” not open source in the formal sense. Commercial use is prohibited, so these files can’t be used to manufacture products for sale or redistributed to design libraries. Personal builds, hobby projects, and educational work fall within what’s allowed, and that’s where the real value for the community sits.

Still, that puts Keychron ahead of most hardware brands, which don’t share their design data at all. The company has previously published QMK and ZMK firmware source code for many of its boards, and this release adds a physical dimension to that ecosystem. The files are also accessible through Keychron’s own website, where you select a model from a dropdown and download it through the regular store checkout.

The move is described as “a meaningful contribution to the broader hardware and keyboard community.” That’s probably underselling it. Most keyboard companies keep their design data locked away, treating physical geometry as proprietary. Having 83 real products available for study and personal modification, even under a restricted license, gives hobbyists and designers something that’s genuinely hard to come by anywhere else.

The post Keychron Just Released Free Factory Blueprints for 83 of Its Keyboards first appeared on Yanko Design.

5 Countries Just 3D-Printed Homes in Under a Week: The Future Is Here

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Traditional construction is often marked by inefficiencies like material waste, labor intensity, and long project timelines that push up the final cost per square foot. In contrast, 3D printing, or Additive Manufacturing in Construction (AMC), introduces a fundamentally different approach, shifting from subtractive to additive building processes. Its central ambition is to make housing more accessible by lowering material and labor costs while enabling faster delivery of structurally sound, architecturally considered homes.

Yet, despite its transformative potential, 3D printing is not a universal solution. While it offers design flexibility and reduced construction waste, challenges remain around material performance, regulatory frameworks, and the impact on skilled labor. These limitations demand a measured, critical adoption rather than unqualified optimism.

1. Material Integrity and Long-Term Performance

A key challenge in 3D-printed construction is ensuring the reliability and durability of printable materials. Although current cement-based mixes offer rapid curing and high compressive strength, questions remain around their long-term tensile performance, response to diverse climatic conditions, and compatibility with conventional finishes such as plaster layers or vapor barriers. These factors are still under close technical evaluation.

Equally critical is the return on investment measured through longevity. Affordable housing cannot compromise on quality; printed structures must match the lifespan of reinforced concrete buildings. At the same time, reducing environmental impact calls for innovation in geopolymers and locally sourced, recyclable aggregates, redefining sustainable material development.

Two side-by-side concrete homes in Buena Vista, Colorado mark a major construction first for the state. Known as VeroVistas, the houses were built layer by layer using a large-scale 3D concrete printer developed by VeroTouch. One home conceals its printed structure beneath stucco, while the other showcases exposed concrete layers, proving the technology can either blend in or stand out. After extensive research and development, the second home was completed in just 16 days of active printing time using a COBOD BOD2 printer, dramatically reducing labour and construction timelines compared to conventional building methods.

Beyond speed, the homes directly address Colorado’s growing wildfire risk. Built with A1-rated concrete walls, they do not ignite or fuel flames, offering the highest level of fire resistance. Designed to be energy-efficient and mould-resistant, the homes combine durability with everyday liveability. Partnering with local developers and contractors, VeroTouch kept work within the community while introducing innovative construction.

2. Adaptive Spatial Design

One of the strongest opportunities offered by 3D printing is its ability to enable complex spatial sequencing and customization without escalating costs. Unlike conventional formwork, additive construction allows curvilinear walls, integrated structural elements, and optimized thermal mass to be produced seamlessly, unlocking a level of design freedom once limited to premium architecture.

This shifts housing from basic shelter to architecturally refined living. Digital fabrication helps avoid visual monotony in low-cost homes, allowing floor plans to evolve as experiential journeys. Biophilic strategies and climate-responsive design can be precisely embedded, enhancing comfort while lowering long-term energy consumption.

QR3D, designed by Park + Associates, is Singapore’s first multi-storey 3D-printed home and a bold statement on the future of urban living. Located in Bukit Timah, the four-storey prototype responds to land scarcity with innovation, using digital fabrication to reimagine domestic architecture. Rather than treating technology as spectacle, the house integrates it seamlessly into a familiar residential form, resulting in a structure that is expressive, functional, and suited to dense city life.

The home’s layered concrete façade openly reveals its 3D-printed construction, with most walls fabricated on site by a robotic printer. These textured lines continue indoors, creating visual continuity throughout the interiors. At the centre, a dramatic vertical void connects all four levels, drawing in daylight and enhancing ventilation while adding spatial generosity. Exposed concrete surfaces reduce the need for additional finishes, celebrating material honesty and process.

3. Regulatory Integration Barriers

A major challenge for additive manufacturing in construction is its alignment with existing building codes. Most national and regional regulations are structured around conventional systems such as brickwork, timber framing, and reinforced concrete, leaving limited guidance for layer-by-layer printed structures—especially in areas like fire safety, insulation standards, and service integration.

To move forward, the industry must develop standardized testing and certification frameworks tailored to the tectonic logic of printed buildings. Without regulatory clarity and cross-authority consensus, large-scale adoption remains regionally limited, slowing deployment and restricting the technology’s potential to reduce construction-related carbon emissions at scale.

Tiny House Lux is Luxembourg’s first 3D-printed residential product, designed by ODA Architects as a compact, self-sufficient housing unit for challenging urban plots. Built in Niederanven using on-site 3D concrete printing and locally sourced aggregates, the home demonstrates how advanced construction technology can unlock the potential of narrow, previously unusable land. Measuring just 3.5 metres wide and 17.72 metres deep, the 47-square-metre structure is engineered for efficiency, with printed concrete walls completed in about a week and the full build finalised within four weeks. Its ribbed concrete surface functions as both structure and finish, creating a durable, low-maintenance exterior that responds to daylight.

Inside, the house prioritises clarity and performance. A linear layout runs from the south-facing entrance to the rear, maximising natural light and ventilation, while services are neatly integrated along the sides. Underfloor heating powered by rooftop solar panels ensures energy autonomy and reduced operating costs. As a replicable housing solution, Tiny House Lux positions 3D printing as a viable, scalable product for municipalities seeking efficient, affordable residential options.

4. Low-Carbon Construction Speed

The most transformative opportunity of 3D printing lies in its ability to dramatically accelerate construction while reducing site waste. Core structural shells can be printed within days, shortening project timelines and lowering labor demands. This speed directly supports carbon reduction by optimizing material use and cutting down on transport and logistical emissions.

Here, the technology delivers its strongest return on investment. On-demand printing minimizes waste and compresses on-site activity, reducing environmental and neighborhood impact. These efficiencies position 3D printing as a powerful solution for rapid disaster response and scalable affordable housing development.

 

Portugal-based firm Havelar has constructed its first 3D-printed home, produced in just 18 hours using a COBOD BOD2 printer. Located in the Greater Porto area, the single-storey residence is designed as a compact two-bedroom dwelling. A robotic printer extrudes a cement-based mixture layer by layer to form the structure, significantly reducing build time and reliance on intensive labour.

Once printing was complete, traditional construction methods were used to install the roof, windows, doors, and interior fittings, bringing the total construction timeline to under two months. The home features ribbed concrete walls that clearly express its printed origin, along with a simple, efficient layout comprising a central kitchen and dining area, living space, bathroom, and two bedrooms. While minimal in finish, the project prioritises accessibility and efficiency. Havelar sees this prototype as a foundation for scaling production and transitioning to alternative materials, with long-term ambitions of achieving carbon-neutral construction.

5. Scalability and Logistics Constraints

A major challenge in construction-scale 3D printing lies in the size and mobility of printing systems. Large gantry frames and robotic arms are costly to transport and complex to assemble, often offsetting the time saved during the printing process itself. In addition, reliable access to uniform printing materials remains limited, particularly in remote or developing regions where affordable housing demand is highest.

True scalability requires a shift toward compact, modular, and easily deployable machines. Cost evaluations must factor in equipment mobilization alongside material and print efficiency. Until printing systems become as flexible as the designs they produce, widespread economic viability remains constrained.

Designed by BM Partners and produced using a COBOD BOD2 printer, this unnamed home in Almaty, Kazakhstan, is recognised as Central Asia’s first 3D-printed residence. The project demonstrates how additive construction can meet demanding environmental and seismic conditions. Built with resilience in mind, the house is engineered to withstand extreme temperatures and earthquakes of up to magnitude 7.0. Its walls can be printed in just five days, significantly reducing construction time while offering a more economical alternative to conventional housing methods.

A high-strength concrete mix with a compressive strength of nearly 60 MPa was used, far exceeding typical local materials. Made from locally sourced cement, sand, and gravel and enhanced with a specialised admixture, the mix was tailored to regional conditions. Expanded polystyrene concrete offers thermal and acoustic insulation, providing comfort across a wide range of temperature variations. Once printing was complete, conventional construction teams added windows, doors, and interiors.

3D printing in construction marks a critical intersection of innovation and social responsibility. Despite challenges in materials and regulation, its advantages in design flexibility and rapid delivery make it inevitable. Treated as a new tectonic system and not merely a tool, it can redefine affordable housing by uniting efficiency, quality, and architectural value.

The post 5 Countries Just 3D-Printed Homes in Under a Week: The Future Is Here first appeared on Yanko Design.