Want to learn how a CNC works before buying? Want to hone your GRBL skills? Bored?
Well now you can build yourself an inexpensive CNC(?) with just chipboard and paperclips!
That is a really great educational tool. I am going to cross post this in the teachers thread.
For all the schools that received and X-Carve, letting the kids build and understand this simple machine will really show them the basics of CNC operation (if they are interested in that)