I am on the lookout for some pre-made 3d puzzle-like cut files to run out of 1/4" plywood on my CNC router. My son has a school session that involves medieval weaponry and this site has a nice selection of catapults, etc.
I've made some of my own designs (not for catapults...) but am still working out the bugs of scaling the joinery, etc. I came across the above website which sells both EPS files for lasers and ready made dxf files for CNC routers. I also know that many of these types of files are available free various places, although they often need cleaning up etc.
Does anyone have any experience with any of the products from the above site? They seem to have a nice selection and might be worth a try if the files are high quality.
Richard