Great laser from Ortur
I have a OLM3 with a 20w laser module. I can say only good things about this product and the company. You can assemble the OLM3 with very few screws (2, maybe 4), anyone can do it. The structure is well enginereed (even good looking!!), the laser module is powerful and can engrave and cut easily through plywood. I'm really looking forward to see what they will develop in the future!!!