Laser Engraver

SummaryThis is a basic laser engraver. You can customize it if the design doesn't fit your standards. I've added the SolidWorks files.Hope you guys like it :)How to assemble & testing :https://youtu.be/NyUJvcocJpAlist of the parts:4x 350mm,8mm smooth rod4x 390mm 20x20mm sigma profile8x 20mmx20mm angle brackets7x 8mm linear bearing3x 17hs4401 nema17 stepper motor3x 20 teeth puley3x idler pulley1x arduino uno1x arduino uno CNC shield2x a4988 stepper driver3Mt 6mm timing belt12Volt 10 Amp power supply220Volt power cablepower socket for 220volts(male+female)4W laser module(optical power is 4watt)ziptiescable sleeveList of the bolts: (get a bit more of each bolt just in case :D )m5 3x20mmm4 18x10mmm4 2x20mmm3 32x10mmm3 5x40mmm3 2x15mmm3 3x25mmm4 18xT-nut : https://www.thingiverse.com/thing:951730m3 17xT-nut : https://www.thingiverse.com/thing:3050607/files+m3,m4 nuts+Washers