Who here uses a 3d printer?

[AstroSky]

Back when I was into weird looksmax methods I bought a 3d printer to make a prototype pallet expander that I was going to manufacture. Of course I gave up on this idea as it quickly became apparent the complexity of this project however I did give me more time to invest into cad skills and designing which I made quite a few projects as a result.

Mostly watercooling projects or machining parts for other projects
How many here have cool hobbies like this or do all of you only focus on your Appearance?

 

[Deleted member 118189]

When I was 16 I learned the fundamentals of it when I was in a autocad class.