This Guy Makes Helmets for His Cat

Rémy Vicarini and his cat Cathode have made a name for themselves on the Internet. Not because his kitty does tricks or anything, but because Rémy likes to dress Cathode up in tiny, custom-made helmets. I’m not sure if they actually offer any protection, but it’s not like human cosplay armor does either.

Rémy designs a computer model of each helmet them outputs them on a 3D printer. They’re custom-sized to ensure a snug fit to Cathode’s little head. Of course, he makes holes in them for Cathode’s ears to poke out to keep them from getting bent – plus kitty just looks cooler that way.

Among his creations are a motorized Iron Man’s helmet, a bike helmet, an astronaut’s helmet, a motorcycle helmet, and a LEGO knight helmet. You can check out some more of Rémy and Cathode’s stylish headgear in the videos below:

[via Nerdist]

This 3D printed cabin was designed to give you an escape from the everyday urban lifestyle!

If you are looking for an unconventional staycation, this 3D-printed Urban Cabin could be it! It has transformed a former industrial area in Amsterdam from a vast empty space into an urban retreat with a pocket park for picnics and an outdoor bathtub that will teach you to not focus on what others might be thinking. The compact sustainable dwelling is actually born from research about building in urban environments. It is entirely 3D printed with bio-plastic and can be fully recycled to be reprinted in the following years!

The compact sustainable dwelling is actually born from research about building in urban environments by Amsterdam-based firm Dus Architects. DUS designs indoor and outdoor furniture, interiors, and architectural installations made by means of 3D printing, to accelerate a new way of building: smart, 100% circular, and on-demand.

The design plays with the relations between indoor and outdoor spaces creating luxury within a minimum footprint. Entirely 3D printed with black-colored bio-based material, it showcases different types of façade ornament, form-optimization techniques, and smart solutions for insulation and material consumption. The floor and stepped porch are combined with a concrete finish creating a beautiful pattern that extends into a path in the pocket park. In the green around the cabin, you can enjoy the sculptural printed bathtub, and watch the sunset surrounded by waving poplar trees.

The 8 m2 x 25 m3 house fits the ‘tiny house’ trend in which small dwelling designs solve large housing issues. The design comprises a mini-porch and indoor space in which a sofa can be doubled up as a twin bed. 3D printing techniques can be used particularly well for small temporary dwellings or in disaster areas. After use, the bio print material can be shredded entirely and re-printed into new designs.

The Urban Cabin is part of the 3D Print Living Lab by DUS architects. It is another step in using the in-house developed 3D print technology to build sustainable, customizable, and on-demand housing solutions for the fast-growing cities around the globe.

The 3D Printed Urban Cabin rethinks intimacy and individual space within the city. A precise insertion changed the former industrial area from a vast empty non-place into a retreat to escape the speed of everyday life and to enjoy summer, the waterfront, and the sunset with friends or by yourself.

The Summer House is the first step in using our 3D print technology in developing sustainable, customizable and on-demand housing solutions for the fast-growing cities around the globe.

The design plays with the relations between indoor and outdoor spaces creating luxury within a minimum footprint. Entirely 3D printed with black colored bio-based material it showcases different types of façade ornament, form-optimization techniques, and smart solutions for insulation and material consumption.

The floor and stepped porch are combined with a concrete finish creating a beautiful pattern that extends into the pocket park. In the green created around the house, you can enjoy the sculptural outdoor printed bathtub. Urban Cabin truly offers a unique perspective into urban architecture, sustainable construction and one-of-a-kind experience in your own city!

Designer: DUS architects

The world’s first 3D-printed parkour playground was made with recycled concrete!

We see 3D-printed architecture all the time now, but then Czech Republic-based organization Buřinka thought outside the box and literally took 3D printing outside to create a parkour playground!  The 3D-printed parkour playground is the first of its kind constructed from recycled concrete and other eco-friendly construction materials. Parkour is the activity or sport of moving rapidly through an area, typically in an urban environment, negotiating obstacles by running, jumping, and climbing so the structure was made to be durable and resistant to urban climate.

Designer: Buřinka

Buřinka also made the country’s first 3D-printed house, is adding to its list of 3D construction innovations with a new project. This is a joint project between the private sector, the public sphere, and research ventures. Spanning 14 by 12 meters in size, the parkour playground uses cast rubber for the impact area with individual obstacles made of concrete. Obstacles are printed on a frame printer with materials from Master Builders Solutions CZ to highlight safety and strength. The foundations are printed out of recycled concrete, known as rebetong, in collaboration with researchers from the Brno University of Technology.

The playground, which is designed by Buřinka architect Daniel Samek, is set to open at the end of September 2021 and will be included in the new leisure area at Kupecký Elementary School in Prague. Samek said he was drawn to the project for its accessibility, as parkour doesn’t require any expensive equipment and can be enjoyed by both children and adults. “The playground that is now being created is unique in that it works with rounded shapes,” said the architect. “It brings a revival to parkour.”

In an industry facing many challenges, such as worker shortages and rising building materials, Buřinka maintains that robotics and 3D printing could provide necessary solutions among Czech construction companies. “Housing does not mean just four walls,” said Libor Vošický, Chairman of the Board of Directors of Buřinka. “It is also essential to have a possibility to spend free time outdoors, safely, close to home. There are many playgrounds for preschoolers, but older children don’t have many options, so we decided to use innovative 3D printing technology to create a parkour playground. At the same time, we want to confirm the benefits of using recycled concrete called rebetong. It is another milestone in the use of this innovative technology.”

You can easily make your own products out of recycled cardboard too, like the Olympic beds

The technique isn’t too different from making papier-mache products, and all you need is a set of molds to really compress the cardboard pulp, creating a robust, durable product.

The response around the ‘anti-sex’ Olympic beds has been pretty amusing if you ask me. Cardboard’s definitely got a really bad rap as a material, because of its ‘packaging’ status. Paper can actually be pretty durable and robust if you get your physics right (try whacking yourself on the head with a hard-bound book); something Irish gymnast Rhys McClenaghan even demonstrated by jumping up and down on the Olympic village beds to prove their durability. YouTube-based creator XYZAidan’s worked out his own way of recycling cardboard into durable products too, by shredding old corrugated board panels and turning them into a pulp, which he then proceeded to cast into 3D-printed molds. The result is a lot like engineered wood, except made from disintegrated cardboard instead of sawdust. It’s just as durable, and if your molds are designed properly, the end product can come out looking pretty clean and finished. You can check out the process video above, or scroll down to get access to the mold 3D files that XYZAidan made available on his Thingiverse page.

Creator: XYZAidan

If you’re familiar with how injection-molded plastic products are made, the process for working with cardboard pulp is rather similar. You’ve got liquidized raw materials that fit inside a mold, which helps form and compress the fluid mass into a tightly packed design. Once ready, the mold separates into its different parts, releasing the final product. XYZAidan started by first preparing his raw materials. Grabbing any cardboard he could find and finely shredding it in a paper shredder, XYZAidan then proceeded to blend the cardboard strips with water and a water-soluble binder. To keep things eco-friendly and biodegradable, he opted against synthetic PVA glue for a more natural rice paste, made by mushing cooked rice in water over a stovetop to create a starchy pulp that would hold the cardboard fibers together in the mold.

Depending on the kind of product you want to make with your recycled cardboard, XYZAidan recommends using 3 or more mold parts, so that the product can release from the mold easily. Given cardboard’s fibrous, absorbent nature, the product tends to expand inside the mold, so you best create a mold that’s easy to disassemble, or you’ll either break your product or your mold in the de-molding process. XYZAidan took to a 3D printer to make his molds, ensuring that they were robust and had a strong inner support structure since the mold would need to be clamped together.

Once everything’s ready, just assemble your mold and pour the liquid pulp in. There’s no fixed ratio or volume, and a lot of it has to be done by eye. You’ll need to over-fill the mold, since the pulp has to be compressed into shape, and you’ll also need to have separate drainage holes for the water to exit through. Just clamp your mold in shape and leave it for a day, allowing the cardboard pulp to set in shape.

Once you’ve let an entire 24 hours pass (add a few more hours for good measure if you’re doing this in the monsoons), disassemble your mold and your product should be relatively set and easy to pull out. It’ll still be slightly wet, which means you’ll need to leave it out for another day to completely let it dry. Once dried, just trim the flared cardboard bits and you’ve got a final recycled cardboard product that’s robust, solid, yet incredibly lightweight. Depending on the quality of your mold, it’s possible that your product could have those 3D printed step-lines or layers too (see below). The best solution is to either to sand down your mold or sandpaper your products after they’ve completely dried. Then just finish them off with a layer of paint and you’re ready!

The possibilities are absolutely endless. You could create shoes for yourself, stationery-holders like pen-stands or cups for paper clips, robust laptop stands, or even textured sound-absorbing panels to mount on your walls! XYZAidan’s been kind enough to make all his 3D printing mold-designs available for free on Thingiverse, and you can even visit his YouTube channel to see what else he’s been up to.

World’s first 3D-printed stainless steel bridge links Amsterdam’s past and future in its red-light district!

Amsterdam is known for its calm canals and winding alleyways, its rich cultural history, and its affinity for all kinds of pleasure. Historical landmarks still charm tourists and residents alike between the city’s canals, while contemporary and sustainable architecture put the burgeoning Amsterdam-Noord borough back on the map. Linking Amsterdam’s past with its future, designers and engineers at MX3D and Joris Laarman Lab developed the world’s first 3D printed bridge over one of Amsterdam’s oldest canals in De Wallen, the city’s red-light district.

MX3D and Joris Laarman Lab collaborated with global engineering firm Arup along with a host of designers and 3D-print teams to develop the robot-welded bridge. Welding traditional steelwork with computational design, the stainless steel bridge symbolizes a linking of Amsterdam’s past with its future. Stretching just over twelve meters in length, MX3D equipped simple, technical robots with purpose-built tools that were controlled by integrated software that the team of designers developed over the span of two years.

Arup, the project’s lead structural engineer, practiced ​​advanced parametric design modeling to streamline the bridge’s preliminary design process. Describing the developmental stages and inspiration behind building the bridge, MX3D notes, “The unique approach allows us to 3D print strong, complex and graceful structures out of metal. The goal of the MX3D Bridge project is to showcase the potential applications of our multi-axis 3D printing technology.”

Currently open to the public, the bridge was unveiled by Her Majesty Queen Máxima of the Netherlands. Ushering in a strengthened bond between the possibilities of modern technology and a reverence for the city’s architectural integrity, the new bridge in Amsterdam’s red-light district stands as a link between the past and the future.

Designers: MX3D, Joris Laarman Lab, & Arup

Using advanced parametric design modeling to streamline the bridge’s initial design process, engineers programmed software to control the 3D printer’s construction and direction.

Amsterdam’s 3D printed bridge merges classical architecture with modern technology.

Constructed offsite, the bridge was transported on a boat to its final destination.

Weaving through Amsterdam’s canals, the bridge was ultimately brought to its final destination in the red-light district.

Her Majesty Queen Máxima of the Netherlands unveiled the project’s debut in ode to Amsterdam’s rich cultural history.

These 3D printed pods are sustainable personal offices that you can subscribe to just like Netflix!

Post the pandemic, all of us have realized the importance of having a dedicated space where we can focus on work without having to explain on our zoom calls what the noise in the background is. Meet the Denizen Architype pod – a smart, functional, personal office that supports your remote work life and also could double up as a creative escape! This prefabricated office is designed with everything you need for the perfect work day and you can set it up anywhere in the world if you have subscribed to it – it’s like Netflix but for a physical office space.

Denizen pods want to help reduce central office costs while adapting to the changes like remote work and flexible lifestyle. The 100 sqft pod is a modern solution with a small footprint that can help retain global talent, maximize productivity and reduce environmental impact that big corporate offices have. “It is ideally suited for high-volume production as a consumer product – more like an automobile or smartphone than a conventional building. Leveraging the latest in 3D printing, robotic fabrication, and technology integration, Denizen can mass-produce high-quality office units that are not only more desirable spaces to work than conventional offices, but also cheaper and faster to build,” says the team in their press release.

The modern tiny office is constructed from premium materials like sustainably harvested timber, 3D printed biopolymers, and durable metal cladding. The tech has been integrated in the pod to make your work from home life as easy as possible. The company hopes to partner with cities to help deploy pods in green spaces to build communities and upgrade neighborhoods so that those who don’t have a backyard big enough for the pod can still subscribe and take advantage of it. This will mean less space for cars, office parks, and parking lots; more space for people, culture, and nature in the city. Remote tech and architecture is a critical tool for eliminating the carbon impact of business flights and traditional office buildings.

“There is a major unmet need in the shift to flexible, remote, and hybrid work, and it’s going to take conventional real estate decades to catch up. Even prior to the pandemic, offices were expensive, distracting, and inconvenient. A better solution was needed. We’ve created a space so inspiring that it will change the way you want to work and live. And by offering it as a subscription service, we make it natural for employers to give their teams a professional, connected, and safe work environment,” says Nick Foley, CEO of Denizen.

The desk seamlessly blends within the large glass arch that has a switchable privacy glass made of two layers with liquid crystals in between – this is expensive so we wonder if it will be a feature available only for the higher end subscription models. It has audiophile-grade speakers and 40 Amp electrical service for the structure. Another question for the team would be the source of electricity since they are pushing for sustainability and reduction of carbon footprint. The Denizen pod is still at a conceptual stage but is an interesting way to decentralize offices as we know it!

Designer: Denizen

DIY 3D Printable Mecha and Sci-Fi Face Masks: Man & Machine, Sanding Extreme

You wouldn’t download a mech, but you would and you can download a mecha’s mask. It’s all thanks to designers like Etsy seller SeberdrA, who offers STL files of masks and other facial cosplay accessories inspired by popular mecha, cyborgs, and other anime, video games, and science fiction characters. Here’s a 3D printed sample from Gundam fan Mecha Gaikotsu:

SeberdrA has a good variety of well-made designs. Here are my favorites from their selection:

As with many 3D printed projects, you’ll have to do a bit of trial and error when printing these designs, especially if you want to wear them. Here’s Mecha Gaikotsu’s video about his experience with one of the mecha masks:

Take an orbital elevator to SeberdrA’s Etsy shop to snag the designs. They usually go for around $20 to $24 (USD) each.

[via Mecha Gaikotsu]

The Visible Hutt Anatomical Jabba the Hutt Figure: Everybody Gangster Until the Scalpel Comes Out

I never thought that someone would be a hardcore fan of Jabba the Hutt, but once again I’ve been reminded that there are all kinds of people in this world. Toy designer and maker Mighty Jabba not only has various collectibles of the Star Wars mob boss, but he also painstakingly designed, printed, and sculpted an anatomical figure of the menacing slug.

Mighty Jabba calls his creation The Visible Hutt, a nod to the similarly named American educational figures that were released in 1959. He also does acknowledge the influence of the legendary Jason Freeny and his line of anatomical figures. But Mighty Jabba deserves a lot of credit himself since he designed the skeleton and “vague internal organs” himself.

Mighty Jabba said he’s going to make a small batch of the figure to sell. Keep an eye on his Instagram page for announcements and more photos of the figure, including this a sweet retro box.

This Fan-made TMNT Donatello Figurine is Insanely Good

A concept artist going by the moniker Embertwist recently shared their latest creation on Reddit. It’s a sixth-scale figurine of Teenage Mutant Ninja Turtle’s gadget expert, Donatello, but with a couple of slick twists. First off are the immediately noticeable purple Air Jordan 1 sneakers, but Don is also rocking a backpack that’s partly made from an NES.

Embertwist designed the 3D model themselves, then 3D printed the model to make a master mold. The final figurine was then cast from resin and handpainted. Aside from the radical accessories, the coloring and textures are just top-notch. It’s amazing how much one person can do these days.

This is actually the second TMNT figurine that Embertwist designed and created. He made a Leonardo figurine last year to commemorate the 30th anniversary of the TMNT movie. Here’s an awesome video synopsis of Embertwists’s process, which they said was the same for both figurines:


If you’re a hardcore TMNT fan, this is the best bit: Embertwist is going to offer a small batch of the Donatello figurine for sale. Keep an eye on their Instagram account for updates and more pictures.

[via Reddit]

3D Printed Architecture that show why this trend is the future of modern architecture: Part 2

3D printed architecture is slowly but surely gaining a lot of popularity and momentum. This emerging trend is paving a path for itself in modern architecture. And I mean, no wonder, it has a ton of benefits! It’s a simple, efficient, and innovative technique that lowers the risks of errors, and also manages to save on time! 3D printing eradicates a lot of tedious steps during the construction process and simplifies it. It is being used to build homes, habitats on Mars, and even floating islands! The potential and possibilities of 3D printing in architecture are endless and mind-blowing. We’ve curated a collection of 3D-printed architectural structures that are our absolute favorites – from floating office pods to an underwater skyscraper, every single one of these designs unleashes the magic and potential of 3D printing!

TECLA  is a completely 3D printed global habitat based on natural materials. TECLA’s construction started as a prototype in 2019 near Bologna, Italy as a response to pressing societal issues of explosive population growth which inevitably led to a lack of affordable accommodation. TECLA is created using entirely reusable, recyclable materials taken from the local terrain – it aims to be a model for circular housing as well as eco-housing. The habitat has been designed by Mario Cucinella Architects and brought to life by WASP’s engineering and printing tech. TECLA is set to be the first house to be entirely 3D-printed using locally sourced clay which has been used for centuries in countries like India as a cost-effective and environmentally friendly alternative to cement – clay is a biodegradable and recyclable material that will make the building a zero-waste structure.

In making R-IGLO, ArchiTech Company joined arms with Royal 3D to create igloo-like workspaces that are made from recycled PET plastic, a material that can be reused plenty of times over. Currently undergoing redevelopment, an important harbor in Rotterdam called M4H is where the team behind R-IGLO sources all the material used during the 3D printing process. Once the materials needed for printing are acquired, the construction of each R-IGLO workspace takes place in M4H as well. The R-IGLO units are built by linking together 3D-printed panels that can later be disassembled, stored, and transported just as easily as they were put together. Since each R-IGLO structure comprises several modules, owners can decrease or increase the size of their R-IGLO by swapping out different sized modules.

Casa Covida has been 3D printed using soil mixed with straw, sand, and other organic materials – a successful experiment by the California-based studio. The name Casa Covida refers to both the global pandemic and the Spanish word for cohabitation because it was born during a special time where we dealt with both those things. The organic structure is currently a prototype that can host two people and has been 3D-printed in the desert of San Luis Valley, Colorado, using a three-axis SCARA (Selective Compliance Articulated Robot Arm) that extruded out an adobe mix of sand, silt, clay, and water. The house has three parts – a central space, a sleeping space, and a bathing space.

Designed by Dutch architects Houben & Van Mierlo, this boulder-shaped home in the Netherlands had its tenants move into it on 30th April, making it the first lived-in 3D printed house in the country! The single-story home was built as a part of a 3D printing scheme called Project Milestone. It is supposed to be the first 3D printed home in Europe where people actually reside! The tenants say the house has the feel of a bunker and feels safe. With curved sloped walls and floor-to-ceiling windows, the home is an open and warm living space.

NASA Mars 3D Habitat Challenge Finalists

Team Mars Incubator took part in NASA’s 3D-Printed Habitat Challenge with its modular habitat. Each module serves the purpose of a separate room and is connected by a walkway. Smaller modules are made to be dodecahedral (comprising pentagons), while the large, primary module comprises hexagonal and pentagonal pieces.

In the future, you will find Enclaves floating on the Vistula River with the Wawel Castle as the backdrop. Designer Agnieszka Białek who made this zen office pod is a graduate of the Academy of Fine Arts in Kraków, Poland which explains the picturesque theme. The architectural structure has soft, curved edges and a contemporary look which is a contrast to the natural setting but still complements it. Since the pods are floating on the river, it reduces utility requirements to almost zero and there is no soil degradation. Enclaves look like bubbles on the river – the natural foam creates floating, geometric shapes that grew into a larger version for the project. Like lily pads, the pods are anchored to the river bed and also attached to each other like a network which makes it modular in nature. The pods can be 3D-printed within a few days using waterproof and recycled/recyclable materials to further reduce their environmental impact. It comes with built-in furnishings that create versatile spaces to suit everyone’s work personality and needs.

BiodiverCity is one of Bjarke Ingels’ most recent projects, it is a city of three islands connected by autonomous vehicles for land, water, and air to make this a transport emission-free habitat off the coast of Malaysia. Three islands will be built in Penang and will serve as cultural, business, and residential hubs. The most striking thing about the development is that all the transportation on the 4,500 acres will consist of autonomous boats, vehicles, and air travel, making the islands car-free and pedestrian-friendly. Construction is one of the biggest sources of carbon emissions, in fact, even more than the aviation industry. So to reduce the impact on the environment, most buildings will be prefabricated or 3D printed on-site and others will use a combination of bamboo, Malaysian timber, and “green concrete” which is made from recycled materials like aggregate.

NASA Mars 3D Habitat Challenge Finalists

Team Zopherus created its rather unique Zopherus habitat for NASA’s 3D-Printed Habitat Challenge. Rather than carrying material to Mars, the Zopherus relies (in part) on materials found on Mars. Essentially a massive interplanetary 3D printer, the Zopherus deploys rovers that collect material and bring it back to the printer, which binds it together with cement, and prints the habitat out. The habitat uses two nozzles that print in HDPE and the Martian concrete. The HDPE forms a base structure as well as an outer cover for the Martian concrete construction, reinforcing it as well as protecting it from the extreme temperatures of the red planet.

Founded by Maggie Grout, the non-profit organization Thinking Huts presented plans for a 3D printed school in Fianarantsoa, a city in Madagascar. The school will be built using locally sourced materials, and while being completely conscious of the surrounding environment. Designed by Studio Mortazavi, the school will feature 3D printed walls, solar panels, a vertical farm, and internet access.

How many of you are aware of combustible ice? Typically a frozen mixture of water and concentrated natural gas, it can be lit on fire in its frozen state and is believed to comprise one of the world’s most abundant fossil fuels. While we dig into the seas to fuel our consumption, the problem of marine garbage is becoming more and more serious. Because of plastic’s structural characteristics, it will not be easily corroded by seawater. Therefore, designers Xuejun Bai, Chucheng Pang, Lei Zhai, Yuyang Sun, Dianao Liu came up with the idea of using local materials, turning plastic waste into 3d-printed materials, as our own building materials, and filling cracks in the seabed caused by combustible ice mining to prevent secondary disasters. “In order to solve the energy and environmental problems to the greatest extent, we install the location with the highest coincidence of combustible ice and marine waste as the building site. There are two main moving lines in the building, the downward materials, and the upward energy. Among them, the energy tower transforms the plastic waste on the sea into 3D printing materials, and prints the building and energy tank down along the core cylinder, turning itself into a building with growth.

For more such innovative and mesmerizing 3D printed architectural designs, check out Part 1 of this post!