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Poll: Do you have a 3d printer?

news.ycombinator.com

11–20 of 281 posts

Re: Poll: Do you have a 3d printer?

#11
I can't wait to buy one, even if it's just to print gifts for friends and nameplates for the office.

Every time I hear more about this domain (typically from folks like iamwil at CubeHero) I become more excited by the possibilities. It's a enabling technology, so looking for a "killer application" is probably the wrong way to think about it: the impact is likely to be more fundamental and spread across a variety of small use cases for a long time until it's ingrained in our culture. I still remember walking into a VC's offices and seeing a row of neatly-printed 3D 4-polytopes sitting along the counter to welcome entrants.

Sadly, it's the one piece of equipment where I can't think of even a tangential application in crowd labor, so there's not one here at the office yet. I expect this'll be as ubiquitous as a 2D printer in offices within a few years, though.

Re: Poll: Do you have a 3d printer?

#15
Had access to a commercial 3D printer at a hackerspace. After the initial few cool test objects, the annoyance of dealing with broken STL files and waiting hours for tiny fragile parts overtook the "convenience". But I think those will both improve with time.

My sub-poll question would be: for those who do have a 3D printer, do you create your own content or print only third-party STLs?

Re: Poll: Do you have a 3d printer?

#16
post #8

I'm not sure if it makes sense as an investment to own a 3D printer when you can order anything custom from Shapeways when you need. I don't have a constant need for 3D printed parts, so it probably wouldn't pay itself back. Edit: To add, I've never even needed to order anything from Shapeways to date. For sure I'll need it when I start building robots. I think there should be some kind of new trend hobby which requi…

I bought a Makerbot Thing-o-Matic two years ago because I thought they were neat.

For certain kinds of people, having one would really be helpful. Some of the designers in the 3D printing space obviously get a lot of use out of them, and having to order all that stuff through shapeways and wait for the designs would be slow and expensive.

I find that now that I own a 3D printer, I use it more than I thought I would. There is a ton of cool stuff on Thingivierse, and it's fun to just print out someone's cute little design. I've taken to painting them like little models for fun.

Re: Poll: Do you have a 3d printer?

#19
post #4

No, and I'm unlikely to buy one until there's a particular killer application. I'm excited by the potential, but I don't have any concrete ideas to explore, nor the time/disposable income to tinker.

I haven't got one. I'm unlikely to buy one for myself. (My son is 2 and a bit. I may buy one for him when he's old enough to make use of it.)

I am interested in them and I love reading about stuff people are doing with them and I see that they're an important innovation. But I'm happy for other people to be doing that stuff.

I have seen some 3d printed stuff that I wanted to buy. Someone made some ceramic mugs, and the first iteration was cool and clunky and not neat shaped. There are some cool puzzles and math toys too.

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