Weta’s 3D Printed Hobbit Stuff

We’ve just reviewed a report on film studio Weta’s use of 3D printing technology. Weta is the studio responsible for the upcoming movie, “The Hobbit”, as well as the massively successful Lord of the Rings series.    What are they printing? According to the report, they’re making various custom props for The Hobbit, including “helmets,… Continue reading Weta’s 3D Printed Hobbit Stuff

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3D Printed Eyeglass Frames

Sandra Battistel of Eyespectacle (the “Story behind the frame”) has done a bit of investigation on how eyeglass maker Mykita recently produced the “Mylon”, a unique frame design made through 3D printing.    Battistel takes us through the process used by Mykita, including images of the equipment and frames through the production process. It appears… Continue reading 3D Printed Eyeglass Frames

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Printing Bricks

Fabbaloo readers are most familiar with the idea of 3D printing plastic, metal or sometimes food, but how about bricks? The method of making common ceramic brick for centuries is giving way for an experiment in 3D printing building bricks.    The experiment is being conducted by Building Bytes, who have already designed three styles… Continue reading Printing Bricks

Another Extreme Personalization Experiment

We’ve just been pointed at the JB Figurines Kickstarter project. This is an artistic experiment involving 3D printing and extreme personalization.    The project intends to create a totally unique 3D “superhero” printed figurine for each backer. Each figurine customer will have a designer create a 3D model that will be printed only once on… Continue reading Another Extreme Personalization Experiment

3D Systems Receives U.S. Air Force Rapid Innovation Fund Award

3D Systems Corporation announced that its Paramount advanced manufacturing team  has received a $2.95M award to transition specially engineered materials and the company’s Selective Laser Sintering technology to the production of various components in the F-35 and other weapons systems to improve affordability and sustainability. The two-year project will reduce cost within the manufacturing process… Continue reading 3D Systems Receives U.S. Air Force Rapid Innovation Fund Award

One Way to Reduce 3D Print Warping

One of the persistent issues with many personal 3D printers has been the tendency of ABS plastic to warp. ABS shrinks as it cools, and this all too often means your ABS prints (and sometimes even your allegedly warp-resistant PLA prints) start curling up at the bottom corners while printing, resulting in a distorted model.… Continue reading One Way to Reduce 3D Print Warping

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It’s Magnificently Big!

California artist Cosmo Wenman has created something pretty amazing with his MakerBot Replicator: a replica of a horse head sculpture from the Parthenon in Athens. The first very noticeable aspect of this work is the startlingly realistic bronze patina applied after printing.    The second is the size of the work, as you can see… Continue reading It’s Magnificently Big!

Gigantic Titanium Printing: Aeroswift

A brief press release from CSIR, South Africa’s Council for Scientific and Industrial Research announced a three-way partnership to develop “titanium powder-based additive layer manufacturing for fabrication of large and complex aerospace components.”   The other partners in this venture are Aerosud, a South African-based aerospace manufacturer and the more well-known Airbus.    CSIR provides… Continue reading Gigantic Titanium Printing: Aeroswift

Rocket Moonlighting Used DMLS to Build Homemade Rockets

Anyone even a little bit interested in rocketry, space travel or just cool engineering should head over to Rocket Moonlighting for a peek into one of the most interesting DIY projects I’ve seen in a while… building homemade rockets!   Read More at Engineering.com

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3D Printed Optics

  We were contacted by Karl D. D. WIllis of the Disney Research Institute, who wished to show us the work they’ve been doing on 3D printing optical mechanisms.    This past June we speculated on the importance of clear materials, but we had no idea how far along researchers have taken the concept. The… Continue reading 3D Printed Optics

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3D Print Your Dream House?

The folks at RepRapCentral have produced a short video demonstrating what could become an interesting application of 3D printing tech: producing tactile 3D models of your dream house.    While the video appears to be a concept print, the idea is to address the uncertainty home buyers face when evaluating possible home designs. At the… Continue reading 3D Print Your Dream House?

De-Extincting a Mollusk

3D printing is an amazing process, not only to simply watch a print appear from thin air, but also for the things it makes possible. We’re reading how a species of mollusk, the multiplacophoran Protobalanus spinicoronatus, extinct for 390 million years has been re-created using 3D printing.    Researchers at the Jackson School of Geosciences… Continue reading De-Extincting a Mollusk

Printing Vascular Structures

While rapid prototyping of mechanical parts is still the mainstay of 3D printing, recent adoption of the technology by biomedical researchers has sparked interest in how additive manufacturing might be used in the future.   Doug Hendrie at Gizmag recently profiled a new advancement that couples 3D printing with tissue engineering.   Read More at… Continue reading Printing Vascular Structures

A 3D Printed Camera – Almost!

The folks at RepRapCentral have just printed what appears to be an entire DSLR system on their MakerBot Replicator. This startling print by Sergey includes the camera body and a permanently attached zoom lens.    However, closer inspection shows that there is no optical lenses in the print, as one would expect.    Nevertheless, as… Continue reading A 3D Printed Camera – Almost!

3D Printed Beaks!

Grist reports on a touching story involving an American Bald Eagle, injured years ago by a poacher’s shotgun, who has had its beak replaced by a 3D printed equivalent.    The injured bird was rescued by animal workers and gradually brought back to health. However, it turns out that the beak is an essential component… Continue reading 3D Printed Beaks!

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Quantum International Invests in 3D House Printing?

An interesting press release came from Quantum International the other day. Quantum appears to be an investment firm specializing in various robotic technology. In their press release they talk of USC Professor Behrokh Khoshnevis’s work in developing large-scale concrete 3D printers capable of 3D printing whole houses. They say:    Quantum International Corp. (OTCBB: QUAN)… Continue reading Quantum International Invests in 3D House Printing?

Rapid Prototyping Reveals Evolutionary Clues

Over at Scientific American’s Observations blog, Kate Wong has an interesting piece about paleoanthropologists using 3D printers to help recreate the skeleton of one of humanity’s ancestors.   Australopithecus sediba, a “nearly two million-year-old” member of Homo Sapien’s evolutionary lineage was discovered at the Malapa Fossil Site in South Africa.  Like most fossils, the bones… Continue reading Rapid Prototyping Reveals Evolutionary Clues

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A 3D Printed Racing Car

While it isn’t the world’s first 3D printed car, it may be the first 3D printed Racing Car. The Areion was designed by 16 engineers from “Group T” as their entry in the Formula Student 2012 Challenge.     Obviously, the entire car was not 3D printed – only the body, which was then attached… Continue reading A 3D Printed Racing Car

Legends of Kalidasia Pioneers A New Approach

Jason Rutherford of Kalidesia contacted us to talk about a new approach he’s taken in his gaming business. Rutherford makes the Legends of Kalidasia game, played with traditional resin and pewter figures. His company manufactures and markets these figures, but he’s concerned about the future. You know, the future where people print out their own… Continue reading Legends of Kalidasia Pioneers A New Approach

3D Systems Brings LAIKA’s ParaNorman to Life

3D Systems Corporation’s ZPrinter 650 is the first ever full-color 3D printer used in a stop-motion animated film, ParaNorman, produced by Portland, Oregon based animation studio LAIKA. Known for integrating innovation with the hand-created artistry of the stop motion technique, LAIKA utilized 3D printing to create over 31,000 individual, color facial parts for production.   … Continue reading 3D Systems Brings LAIKA’s ParaNorman to Life

Cirque Du Soleil 3D Prints?

Fabbaloo has learned that international dance company Cirque Du Soleil uses both 3D scanning and 3D printing technology.    Evidently most of Cirque Du Soleil’s acrobats are 3D scanned and the models are held in a repository. Custom masks and other personal-fitting equipment are 3D printed for each member of the troupe for use in… Continue reading Cirque Du Soleil 3D Prints?

More 3D Printed Shoes

There’s more cool stuff from the folks at Continuum Fashion, who have previously produced a 3D printed Bikini. They’ve now released the “strvct” 3D printed shoes, a mesh-like design printed in nylon. Don’t worry, they are indeed wearable as they include a “patent leather inner sole, and coated with a synthetic rubber on the bottom… Continue reading More 3D Printed Shoes

3D Printing Titanium Bike Parts

There’s a detailed story on Road.cc describing the process of producing a metal dropout bike part using DMLS – Direct Metal Laser Sintering.    Producing bike parts is much like any other product; prototypes must be tested and final versions become mass produced. The problem is that producing prototypes has been time consuming and wasteful… Continue reading 3D Printing Titanium Bike Parts

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Battlefield 3D Printing

In Afghanistan the US Army has deployed the first of several USD$2.8M mobile prototyping labs. These container-sized labs house 3D printers and CNC machines capable of rapidly producing spare or replacement parts that would otherwise take months to order and be delivered using conventional approaches.    The Army has a special unit known as the… Continue reading Battlefield 3D Printing

Google’s 3D Pasta Printer

Incredible as it might seem, Google apparently has a 3D printer in its kitchen – and it produces pasta, according to a report on WebProNews.    In a video interview Google chef Bernard Faucher admits they operate some type of 3D printer in their kitchen to produce unique pasta shapes for hungry Google staffers. Faucher… Continue reading Google’s 3D Pasta Printer

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Emma’s Story… And More

A wonderful story emerged last week when Stratasys published the story of Emma, a young girl with congenital biomechanical problems. She was unable to raise food to her mouth, among other issues.   The story told how Emma’s doctors used 3D printing technology (from Stratasys) to produce a custom-fit armature that fits around Emma’s upper… Continue reading Emma’s Story… And More

Cubify’s Robots

3D Systems now has robots! Well, not actual robots, but instead a system of 3D models that can be assembled into a huge variety of robot shapes. The robot pieces include arms, legs, torsos, etc., but also accessories such as ray guns and backpacks.   The pieces are intended to be assembled and fit together… Continue reading Cubify’s Robots

Hot Pop Factory

Two Toronto architects have used 3D printing technology to start a new business in their own home: designing and manufacturing jewelry. Matthew Compeau and Biying Miao have launched Hot Pop Factory, producer of striking 3D printed jewelry designs. Hot Pop Factory offers inexpensive necklace, earrings and rings based on a consistent design theme.   But… Continue reading Hot Pop Factory

Saving The Past With The Future

Peter at RepRap Central tells a story some of us have lived through, although not nearly as dramatic. The story involves Malcolm Messiter, whose decades-old Robert Goble Harpsichord required some maintenance. Specifically, the string-plucking jacks, made of Delrin, were cracking and needed to be replaced. Worse, there were some 183 such jacks in the harpsichord. … Continue reading Saving The Past With The Future

NASA Testing 3D Printers For Space Use

NASA is taking their Electron Beam Freeform Fabrication (EBF3) technology to the next level, according to a report in The Daily Mail.    EBF3 is a type of 3D printing that uses a high-power electron beam to instantaneously melt metallic wire. The fluid metal is then positioned incrementally to build up arbitrary solid metal objects.… Continue reading NASA Testing 3D Printers For Space Use

3D Printed Weaponry Now Functional

Another first for 3D printing: A pistol constructed from 3D printed parts has been successfully fired.    The gun design was an AR-15, a “a lightweight, 5.56 mm, air-cooled, gas-operated, magazine-fed, semi-automatic rifle”, according to Wikipedia. Gun enthusiast HaveBlue selected this configuration due to its small caliber and the uncertainty of whether the 3D printed parts would withstand… Continue reading 3D Printed Weaponry Now Functional

HeadBobble!

Yet another use for 3D printing: Printing Your Head. Yes, this has been done before quite a few times, but HeadBobble seems to have simplified the process and produces great 3D prints in full color. And you get a Bobblehead!   How does it work? At their website you go through a selection process, where… Continue reading HeadBobble!

WOOF’s 3D Printed Boat

The University of Washington’s WOOF group (Washington Open Object Fabricators) did something we haven’t seen yet: they produced a 3D printed boat that didn’t sink. In fact, it worked well enough to be entered into “Denny’s Seafair Milk Carton Derby”, a boat race.    Hold on, how do milk cartons fit into this scenario? It… Continue reading WOOF’s 3D Printed Boat

A Pair of 3D Print Fashion Designers

Mashable interviews a pair of fashion designers with a twist: they use 21st century techniques to create their items, including web-based fitting, embedded electronics, computational design generation and of course 3D printing.    Mary Huang and Jenna Fizel own Continuum Fashion where they explore the possibilities of applying new technology and techniques to the fashion… Continue reading A Pair of 3D Print Fashion Designers

AirBus Envisions Gigantic 3D Printer?

The designers at Airbus propose creating a giant 80m x 80m 3D printer to produce entire aircraft. Whoa, that’s a near-outrageous statement, but it appears in an article published in Forbes, where Airbus seems to have a rationalization for such a project: their future visions cannot be easily made with conventional manufacturing approaches, as you… Continue reading AirBus Envisions Gigantic 3D Printer?

An Interview With The DreamVendor

Actually we’re not interviewing the DreamVendor itself; instead we’re interviewing Dr. Chris Williams, the Director of the DREAMS Lab at the Virginia Polytechnic Institute & State University, the organization that produced the DreamVendor. (Wait, what’s a “DreamVendor”??? Read on and you’ll find out.)    Fabbaloo: We’re wondering what the DREAMS lab is all about? Can… Continue reading An Interview With The DreamVendor

Dinosaur Printing in Detail

There’s a terrific article on The Verge describing all the details of actual Dinosaur printing. That’s the science of 3D scanning dinosaur fossils and using 3D printing technology to produce accurate replicas of the bones.    Why do this? Why not just use the original bones? It turns out there are a number of benefits.… Continue reading Dinosaur Printing in Detail

Foundation Offers Help and Hope to Victims of Orthopedic Trauma

The Foundation for Orthopedic Reconstruction (FOR) is the culmination of two years of planning that heralds an exciting undertaking for the orthopedic and additive manufacturing communities. FOR was developed with a dual mission: To provide patient-specific medical implants at no cost to those in need and to encourage and fund innovative research within the orthopedic… Continue reading Foundation Offers Help and Hope to Victims of Orthopedic Trauma

Bioprinting Advances

Bioprinting is something you’ll be hearing a lot more about in the future. It’s the application of 3D printing for medical purposes.    The idea is to produce human tissue for replacement of damaged portions, but it’s much more complicated than 3D printing simple plastic objects. Not only are you dealing with microscopic bits, but… Continue reading Bioprinting Advances

3D Printed Fish Breeding Gear

We’ve seen many applications of 3D printing to a wide variety of situations, but this one is pretty interesting: Indiana-based research scientist Shane Graber has been using his MakerBot to produce a variety of specialized items for his salt-water fish breeding experiments.    He’s designed an incredibly simple brine hatchery composed of a base that’s… Continue reading 3D Printed Fish Breeding Gear

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Print a Chocolate Brain!

They didn’t actually print a chocolate brain, rather the team from Inition took MRI scan data from their founder Andy Millins and created a 3D model. Once you have a 3D model, as readers know well, you can do some 3D printing.    In this case the team created detailed 3D model of the brain… Continue reading Print a Chocolate Brain!

Ghana Social Centre Aided by 3D Printing

A terrible storm in Ghana badly damaged the Catholic-operated community hall, resulting in the demolition of the ruins. The diocese contracted the replacement build to Munich-based architect Wieland Schimdt, who had to design a structure that used nearby materials, was environmentally friendly and was able to withstand the oppressive tropical heat – both structurally and… Continue reading Ghana Social Centre Aided by 3D Printing

SparkLab: BuildMobile

Of all the Kickstarter-style 3DP projects we’ve seen lately, the SparkLab concept may be the most valuable to society. No, you won’t get a fancy sculpture but you will get the satisfaction of supporting the spread of 3D printing and DIY making knowledge.    What is the SparkLab concept? It’s quite simple. They proponents realized… Continue reading SparkLab: BuildMobile

3D Printing Saves Bike Light

German designer and bicyclist Thorsten Wilms writes on his recent personal collision between biking and 3D printing. He had purchased a headlamp for his new bike, but found that the existing contraptions attached to the handlebars didn’t leave sufficient space to attach the new lamp.    After trying a couple of variations, he gave up… Continue reading 3D Printing Saves Bike Light

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A 3D Printed Jaw

This was bound to happen: a person receives a transplant of a major body part made specifically for them by 3D printing technology.    In this case the body part was the lower jaw of an 83 year old woman from Europe, which had become infected and required removal. 3D scanning techniques captured the precise… Continue reading A 3D Printed Jaw

We Built About 8,000 Mouths

Did you catch the movie Coraline? If you did you might have noticed that much of the movie was not made using conventional computer graphics. Instead the producers 3D printed billions (well maybe not quite that much, but a Whole Bunch) of character parts that were then used in Stop-Motion filming. The movie was a… Continue reading We Built About 8,000 Mouths

North America’s Largest 3D Print?

Everyone asks how big can you print, but we have a group trying to print something truly massive. JF Brandon of Vancouver, Canada wants your help to print a gigantic version of famed 3D designer Bathsheba Grossman’s “Rygo” for outdoor installation at Gropp’s Gallery of Vancouver.   The Rygo is an algorithmic design – generated… Continue reading North America’s Largest 3D Print?

Awesome Possibilities with 3D Printed Concrete

A provocative article on Construction Digital discusses the idea of matching 3D printing with modern construction. As anyone who wanders through big cities these days knows, the design of buildings is increasingly radical and complex. These amazing designs are wonderful to look at and work within, but they are becoming more difficult for engineers and… Continue reading Awesome Possibilities with 3D Printed Concrete

Another 3D Printed Proposal

Earlier we wrote of how an Objet employee created a special engagement ring using 3D printing and successfully proposed marriage with it. Now we’re pointed to another similar scenario, this time involving 3D print service MyRobotNation.    MyRobotNation is one of several small 3D print services that specialize in a particular genre. Of course, theirs… Continue reading Another 3D Printed Proposal

Sculpteo’s New App

3D print service Sculpteo just released a new iOS app that hooks directly into their service. With the app you can select a variety of 3D models that are tweaked with your personal data.    You can take a side view image of your face (or your dog’s, we suppose) and it automatically creates a… Continue reading Sculpteo’s New App

A 3D Marriage Proposal

Sometimes it’s what you do after work that counts. Objet sales engineer Idan Eshel had access to some amazing 3D printer gear and decided to prepare a unique marriage proposal to his girlfriend, Tamar. He 3D printed a very unusual ring with which he proposed.    Evidently the strategy worked, as the couple were married… Continue reading A 3D Marriage Proposal

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3D Printed Bike

Serious cyclists need their bike to precisely match their body for optimum performance, but how can you do so when bikes are pre-made to someone else’s specifications? The answer is to 3D print a bike to your exact specs. That’s what was done recently by German bike maker Vorwaertz, who use 3D design to prepare… Continue reading 3D Printed Bike

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3D Printed Kite

Boing Boing reports on an amazing 3D printed kite. Well, the kite wasn’t completely 3D printed – instead just the numerous connectors were. They were used to connect carbon fiber rods to form the strange looking craft. While the kite looks incredible, it didn’t fly very well, at least as far as we can tell… Continue reading 3D Printed Kite

3D Prints Hit The Apple Store

If it’s in the Apple Store it’s got to be good, right? That might be debated, but regardless Freshfiber has landed their custom-printed iPhone covers in US and Canadian Apple Stores.    At this point only two models are offered (the “Weave” and the digital-like “Double Mesh”), but you can check out large quantities of… Continue reading 3D Prints Hit The Apple Store

3D Printing Hot Stuff

We’ve been reading a post from BFB in which they’ve offered another christmas 3D model free for download as part of their Advent Calendar program. It’s a tea light holder. The item holds one of those standard-sized metal candle holders, which of course, you ignite and enjoy.   But this got us thinking. Should 3D… Continue reading 3D Printing Hot Stuff

Another 3D Printed ATM Skimmer

This isn’t the first time a crime was committed with 3D printing technology, and it won’t be the last. Curiously, it’s exactly the same kind of crime: ATM skimming!   Krebs on Security details the plot, in which perps carefully replaced the “card reader” portion of a California Chase Bank ATM with their own compromised… Continue reading Another 3D Printed ATM Skimmer

Making Dinosaurs

It’s been the fantasy of many kids (and adults) to recreate dinosaurs. Those almost mythical, but real beasts from prehistoric times challenge our curiosity. What were they really like. Probably they’d eat you if they had a chance, but is there a way to rebuild the dinosaurs? The late author Michael Crichton proposed doing so… Continue reading Making Dinosaurs

Printing Blood Vessels

Printing solid objects is pretty easy: you just extrude/fuse/sinter/flash the layers and you’ve got your whatever-it-is-you-wanted. It’s easy because typically these 3D prints are a uniform material all the way through. Occasionally experiments are done with multiple materials and one commercial 3D printer maker (Objet) has a technology that can print mixes of two different… Continue reading Printing Blood Vessels

A 3D Printed Hairbrush Bowl?

Qatar-based designer Thomas Modeen has produced a very unusual fruit bowl design. Well, we suppose it could hold a lot of other things, too. The design is inspired by a hairbrush – but upside down so that the bristles support items placed on top.    There are plenty more pictures of the “Hair-Brush Fruit-Bowl” at… Continue reading A 3D Printed Hairbrush Bowl?

The Hamburger Shoe

People always get excited about 3D printed food in spite of the fact there are precious few ways to do so. While we await the development of a consumer food printer, others continue to experiment. Shapeways reports on a great experiment in which their member Tristan Bethe 3D scanned his shoe, 3D printed a slightly… Continue reading The Hamburger Shoe

Urbee, The 3D Printed Car

Can you 3D print a working car? The folks making the Urbee car believe so. They’ve prototyping an ultra-efficient (300 miles per gallon, 0.8L/100Km) urban vehicle whose body is entirely 3D printed.    We recently visited the Urbee shop and found it to be a very unusual vehicle:    Two seater with some room for… Continue reading Urbee, The 3D Printed Car

Objet Prints a Toddler!

Most of a toddler, that is. They’ve used their unique multi-material 3D printing capability to print the upper half of a human toddler. As you can see in the image, they’ve used a clear material for most of the body, with a harder, white material for the skeleton – which is embedded within the 10Kg… Continue reading Objet Prints a Toddler!

Virtual To Physical World Bridge Reopened

Long time Fabbaloo readers may recall a distant post describing the Fabjectory service that could 3D print your Second Life avatar. Fabjectory has long since disappeared, and we’re not likely to see a similar service because Second Life’s owner, Linden Lab, now strictly limits digital capture of in-world virtual items (including avatars) due to intellectual… Continue reading Virtual To Physical World Bridge Reopened

National Geographic Video: IKEA’s 3D Printers

Specifically, IKEA uses Objet’s Eden500V 3D printer. But do they print furniture? Not as far as we can see, but instead they’re using the printer to produce prototypes of utensils and other small objects in their familiar simplistic Scandinavian design style.    National Geographic has posted a video of their process, in which Technician Johan… Continue reading National Geographic Video: IKEA’s 3D Printers

Concrete Printing at Loughborough U

Principle Investigator Dr. Richard Buswell of Loughborough University in the UK  leads a project to develop a method of 3D printing concrete building components that’s been ongoing for several years. The components could potentially accommodate pre-made services, such as piping or electrical. The project will also enable the production of building geometries not easily done… Continue reading Concrete Printing at Loughborough U

Made In Space: Update

Last week we mentioned Made In Space’s achievement of testing two commercial 3D printers in a simulated weightless environment. But we wondered which 3D printers were used, as the material we saw did not specify the printer involved – only that one of the printers originated from 3D Systems.   Today we see a press… Continue reading Made In Space: Update

Flying a 3D Printed Airplane

3D printed parts have been in production aircraft for some years now, but what about printing an Entire Aircraft? That’s what researchers Andy Keane and Jim Scanlan from the University of Southampton achieved.  The 2 metre wingspan unmanned aerial vehicle (UAV) has both impressive design and performance:    Almost 100Mph (160Kph) flight speed Near silent… Continue reading Flying a 3D Printed Airplane

Space-Based 3D Printers Pass Important Test

Space.com reports this morning on experiments undertaken by Made In Space to verify whether 3D printers can be used in orbit. Evidently two commercial 3D printers were tested during temporary zero-gravity environment simulation fights.   We’ve written about Made In Space before, as they were formed last year to address the problem of efficiently solving… Continue reading Space-Based 3D Printers Pass Important Test

BioPrinting Stem Cells

Continuing with our recent (and totally unexpected) theme of bioprinting, more researchers at Harvard have found a more effective way to print biomaterial with stem cells. Stem cells are very specialized living cells with the unique ability to theoretically spawn any other type of cell in the body, which of course would be incredibly useful… Continue reading BioPrinting Stem Cells

Human Cloning in Akihabara

We’ve written about various methods of scanning yourself in 3D, then replicating your face, hands or favorite body part on a 3D printer. But what if you didn’t need a 3D printer and could simply walk into a retail location and get it done on the spot? That’s precisely what’s going on in Tokyo’s Akihabara… Continue reading Human Cloning in Akihabara

Printing Micrometer-Sized BioScaffolds

Scientists at the Fraunhofer Institute have developed a new way to 3D print bioscaffolds. Scaffolds are three dimensional structures on which organic material (cells) may grow into properly formed tissue structures. Typically the scaffold then dissolves, leaving the newly formed tissue. The new process involves hitting a liquid concoction mixture of polymers and proteins with… Continue reading Printing Micrometer-Sized BioScaffolds

BioPrinting: Organovo Strikes Agreements

Organovo, the bioprinting startup that hopes to eventually print whole replacement human organs, has struck agreements with two pharma companies to assist in drug testing. Organovo will print tiny scaffolds on which human tissue can grow into lifelike shapes. These shapes tend to be better grounds for drug testing, as cells in a simple petri… Continue reading BioPrinting: Organovo Strikes Agreements

3D Printed Roboworm

New Scientist reports that Engineer Jordan Boyle from the University of Leeds has developed a “Roboworm” that can be used to burrow into small spaces. Such a device would be invaluable for earthquake rescues, where victims might be trapped under tons of rubble.    While there are existing devices that can probe rubble piles, the… Continue reading 3D Printed Roboworm

Sneakey Captures Your Keys!

We’re always interested in ways to develop 3D models for printing, and this method is quite startling: Teleduplicating physical keys via optical decoding!    Yes, they take a picture of your keys and then using sophisticated image analysis techniques can prepare a 3D model that duplicates the key shape. It’s, called, obviously, “Sneakey”.    In… Continue reading Sneakey Captures Your Keys!

A 3D Printer Made of LEGO?

It’s true – Instructables user graphmastur has designed a RepRap-style 3D printer entirely out of LEGO parts. While he was obviously unable to attach a high-temp plastic extruder, he has included a common Sharpie marker pen instead. This enables the LEGO 3D printer to operate as a pen plotter.    Why is graphmastur doing this?… Continue reading A 3D Printer Made of LEGO?

MCOR Prints The President

3D paper printer manufacturer MCOR recently scored a coup by not only meeting with the President of Ireland, Mary McAleese, to discuss 3D printing at the Áras an Uachtaráin (the official residence of the Irish President), but also offered to print a bust of her upon her retirement in October. It’s possible for this paper… Continue reading MCOR Prints The President

3D Printed Chocolate That Tastes Good

BBC news reports today on scientists at the University of Exeter in the UK who have developed a new chocolate 3D printer. Instead of extruding tasteless plastic, this printer is capable of extruding liquified chocolate into solid – and edible – objects. The process is similar to other extrusion-based 3D printers: squirt and solidify each… Continue reading 3D Printed Chocolate That Tastes Good

The Solar Sinter Project

While home 3D printers typical heat/melt plastic to produce objects, Markus Kayser has developed an eco-friendly 3D printer for “desert manufacturing” using only sand as the print material.    The Solar Sinter focuses the heat of the sun to a small point using a large, sun-tracking fresnel lens. The focal point is so hot it… Continue reading The Solar Sinter Project

Parametric Clothing

A short while ago we wrote about Shapeways’ 3D printed Bikini, and we speculated on the complexity of software required to develop appropriately fitting 3D clothing. The subtlety of fashionable curves and comfort fit are extraordinarily difficult, as they would necessarily be unique to each and every person. Even slight variations could render a fashion… Continue reading Parametric Clothing

Billions For Organ Printing?

An article in the Washington Post explores the startling proposition of 3D printing human organs. This is an incredibly complex goal, since most 3D printing of today involves rather simplistic models: a shape made of a single consistent material deposited in a uniform manner. Yes, a few advanced commercial 3D printers might be able to… Continue reading Billions For Organ Printing?

Domes For All

EFFALO’s latest dome-building venture is perhaps their most ambitious: they are attempting to create two critical items, bundling them together as domekit.cc:    A software tool that uses parametric design to generate a dome design of any desired size A DIY flexible connector for geodesic dome construction   We’ve followed the progress of NYC-based EFFALO… Continue reading Domes For All