Hi sir?i am interested with your project,i can help you for make 2d drawing and 3d modelling,i using solidwork or coreldraw for do it,i also can make toolpath for laser cutting,i using mastercam for do it,i experience in machining procees and cnc milling,cnc laser,cnc router,i work in manufacture 13 year,i see from your picture this needed file dwg for support to laser cutting,and if you want 3d modelling i ready for that,we can discuss more detail,i very happy if can help you,i wait your replay,thanks Dedy.e