[MonsterPiggy]

This is great! I have been interested in 3D printing for a while, but it has always been too expensive. Hopefully soon I will be able to afford one.

[2ndDivisionVet]

There are sub-$500 3D printers now.

[spokeshave]

This is great! I have been interested in 3D printing for a while, but it has always been too expensive. Hopefully soon I will be able to afford one.

There is a guy on line who sells parts for a home build 3-D printer.....and the software to build another,

examples here: https://www.youtube.com/watch?v=xZL0A0IMFVY

and the do it yourself printer here:

https://www.youtube.com/watch?v=ua2QKV8V234

looks like this: