Make your own Stokke Trip Trap Chair with this building plan. The plan is ideal for a CNC milling machine. All measurements and description of necessary are included in the kit so that any hany man can make it. The package includes the file formats pdf, txt, dwg, emf, dxf, svg so that it can be opened in your desired software. I'm sure you can expect a lot of respect from family and friends, have a nice project and save money too. Have fun with it.