3D printing has been around for sometime now but has become more popular over the past few years due to lowering costs and barrier to entry. 3D Printing words much like a regular printer expect it works on an X,Y, and Z axis and instead of ink it uses a fast hardening plastic filament to create 3D objects. Create everything from tools and parts to art and models. The major appeal is the amount of options a user has to get into 3D Printing. Machines can vary in quality level and price, the software can vary from simple to professional level, Giant corporates to open source Hacker Spaces are using them. I’ve even seen a 3D printing PEN out there! It’s gotten all so crazy. We here at Hashtag Nerd hope to get one soon, if you know of the CHEAPEST 3D printer that works please send us a link, a kit would fabulous.