or the kind of person that builds a polymer concrete CNC machine with a pneumatic tool changing spindle that they designed by themselves. It makes you think that maybe Tony Stark COULD build it ...

When it comes to CNC machines, your SureFine has screws on its axes, and the Bodgeport does too. A shopbot has an amazing rack gear system, but when you start to dig into the small CNC routers ...

Looking for some fun and creative DIY projects? Check out these 20 plans, projects, and ideas to build your own giant Connect ...