NEJE laser engraver ideas—Koi Wall Decorations
Machine&Module:NEJE 3 Max v2&E80 Material: 5mm Plywood, Black and Red Spray, Glue 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 file in the compressed package below and set the size according to the …