The first thing I'd like to say is that I'm really glad I found this site! Things seem a little more focused here than some of the giant forums. And the core of really helpful folks is a true treasure. Oh, and I get to learn phrases like "what gets my knickers in a twist..."! But, there is still just so much info! It is hard to make a decision and actually DO anything.

So, here is my ask: I'm going to try to explain what I'd like to build and my capabilities, and I'd like to request that the more experienced folks point me to a build log, design, etc. that would be a good starting point. Not trying to be lazy (well, maybe a little), I just don't see the point in reinventing the wheel.

I'd like to build a smallish machine - maybe 2'x2' (650mmx650mm?) - that can cut shapes out of wood up to 3/4" (19mm) or so. Doesn't have to be in one pass. Accuracy only to "woodworking specs" - 50 thou would be awesome. That's it!

For this version, not really interested in cutting Al or the like. Not interested in 3D carving. I'd mostly like to be able to CAD up templates and cut out for use with a manual plasma cutter. And then make progressively more capable machines and learn, learn, learn.

I'm fairly tooled up:
  • Bridgeport mill
  • 14" South Bend lathe
  • MIG welder
  • Plasma cutter
  • Bandsaws, grinders, etc.
  • Woodworking equipment


I'm a decent hobby machinist. A beginner welder (but, hey, it's MIG). A decent woodworker. Comfortable with computers and electronics. I'm frugal but not cheap.

I was thinking of a desktop unit with a frame out of 2" square steel tube 1/8" thick. But I keep jumping all over on rails (from skate bearings to HiWin), drive methods, etc.

I'm apparently long-winded also... But anyway, can anyone point me to an existing build log? Or even offer a laundry list of design attributes?

Thanks,
Wally