CNC routers are great but can be time consuming and overkill when you simply need to make a few simple cuts. This 3D router keeps your project moving forward and there's no software to fiddle with.

[Cooperman] plans on replacing this with a ball-screw in the future but didn’t have one on hand at the time of assembly. Mach3 is the software being used to control the CNC Router.

I have no doubt this cnc router can do as good or better. The spindle I will be using is a 2.2kw water cooled spindle with 220v VFD drive. 8000-24000rpm with ER20 collet. That almost 3hp!!!!

For as little as $5,000—compared to $100,000 or more for a pro-level CNC router—the ShopBot is within reach for enthusiasts and maker spaces around the world.

To build the staircase, Uyeda uses the CNC to cut out 12 shapes of incremental size from a plywood sheet, which he then stacks and fits around the post to secure into place.