NEJE laser engraver ideas—piggy bank
Machine&Module: NEJE 4 MAX &E80 Material&Tools: 3mm Plywood The Idea You Can Get from this Post: Tutorial Guide: ①Place the Plywood and measure the focal length between the plywood and the E80 module to be 25mm. ②Upload the dxf file in the compressed package below and set the size according to the size of your plywood. ③Setting …