The collapsible self-supporting structure consists of two pairs of twin parts made of solid wood. Each detail can be made from separate valuable species or painted in a specific color.Vector file,in DXF format, CDR for CNC, vector file, digital vector graphics, CNC, CNC file, template, CNC, CNC cut, laser cutting The archive includes the following file formats: dxf, stl,igs,sat,xt,sldprt,step and will be available for download after payment.