Tag Archives: design
Romantic Boyfriend 3D Prints Wedding Bands, Raises the Bar
Yesterday, we featured a Ponoko community manager who designed a heart-shaped ring in Autodesk 123D. Today, we are showcasing a romantic guy who designed wedding rings for him and his girlfriend and 3D printed them on Shapeways.
I proposed to her [on] a trip of mine up to MIT to see her. When I gave her the present, she had no idea that it had the ring inside, and she started flipping through the book after she told me how much she liked the carving on the front. Then the wooden prototype ring fell out when she got to the back, and I proposed. After that, I showed her the ring I designed for her on Shapeways and she was super excited that I designed it with Blender and that I personalized it.
Alec Cox is a Shapeways community member who has raised the bar for every man out there.
Well done Alex!
Via Shapeways
Analyzing the Market Size of 3D Printing Creators and Consumers
Robert Schouwenburg, CTO and Co-Founder of Shapeways, wrote an interesting blog post connecting venture capitalist Fred Wilson’s 100-10-1 rule of social services with the 3D printing and personal fabrication industry.
Fred Wilson – VC Union Square Ventures – often recites his rule of thumb of social internet services. It is the 100-10-1 rule. He sees with social internet services that on average 100% of users consume, 10% of users interact and 1% of users actually create.
When you apply the 100-10-1 rule of thumb, the opportunities for scaling such a service become immediately clear. As far as I know there are no exact figures available on how many 3D modelers / product designers there are in the world. But let’s assume there are 5 million of them. That would turn social fabrication into a 500M users opportunity. That is Facebook and Google territory. Just imagine 50M users interacting on personal fabrication and the effects it can have on product design and how we design products. This is a very significant opportunity. Of course, the big caveat is that not all 3D modelers / product designers are interested in social fabrication. Maybe only 10% or less. That still leaves a 50M opportunity.
Great analysis, but we believe the 100-10-1 rule will be broken for 3D printing and personal fabrication.
Let’s define the steps as 100% browse 3D printed goods, 10% buy 3D printed goods, and 1% make 3D printed goods.
First, the 10% will likely increase to 50% or 75% as the industry grows and buying a 3D printed good is as seamless as buying a SKU at Walmart.com or Walmart retail. This would be further aided if Amazon, for example, gets into the business of selling 3D printed goods.
Second, the 1% will likely increase to 10% with a combination of globalization and design software becoming easier
Globalization: 3D design of consumable goods will become a mainstream profession for people in developing countries, especially India and China, if there is an efficient marketplace for them to sell their designs.
Software enablement: How many people use Photoshop? Only professionals and hobbyists. But how many people use MS Paint? I would wager a decent size of the population who have computers have dabbled in MS Paint. If 3d design software is made to be as easy as MS Paint to create real, valuable 3d printed objects, the creation will increase. We are already seeing steps in that direction with Autodesk 123D and other tools.
The implication is that not only are there more designers and more purchasers, but a greater volume of 3d printed goods purchased, making the overall size of this industry quickly a multi-billion opportunity in the next five years.
Photo credit to anjan58 via Creative Commons.
Demonstrating the Versatility and Variety of 3D Printing [Video]
We know that 3D printing can be used to manufacture a variety of different goods, but until now we have not seen the range of items that can be born out of a single printer.
In the video below, Objet’s Sam Green showcases his collection of favorite 3D printed objects. These include:
- Single material printing of complex finished assemblies
- Multi-material 3D printing
- Combinations of rigid materials for art pieces and product design
- Combinations of rigid and rubber-like materials for household tools
- ABS grade engineering plastic for performance
I personally like the intricately designed snake skeleton and gear designs. Since the objects are printed fully assembled, there are no seams or joins but still very complex moving parts.
From Sam Green:
In short, inkjet-based 3D printing is the only technology that can really simulate the true look, feeland function of complex assembled goods. And this is thanks to the wide variety of materials and the inkjet process itself – which can simultaneously jet different materials from the separate inkjet head nozzles. This enables you to combine materials to create different color shades, different Shore A values and even simulate engineering plastic durability. It also allows you to selectively place different materials within a single model.
Via Objet
Featured Design: 3D Printed Japanese Laquer Containers
Our featured design comes this week from nendo:
A small container created using a 3D printer that cuts, stacks and pastes sheets of paper one by one. We finished the surface with lacquer. The lacquer adhered thickly to the edges of the accumulated paper, and pulled at the paper’s surface, resulting in a mysterious texture like wood grain.
View all images of the design.
Shapeways’ Friday Finds Showcases the Best of 3D Printing Design
Looking for some impressive examples of 3D printing? Check out Shapeways’ Friday Finds. These are a curated collection of designs from the Shapeways community.
More on the Shapeways blog.
