Is there an affordable laser cutter suitable for keeping at home with no special ventilation requirements? - Quora
Laser Safety: How to Laser Engrave Safely at Home – OMTech Laser
CO2 Laser Cutters UK | Desktop & Professional Laser Cutting Machines | HPC Laser
Amazon.com: OMTech Grabador láser de CO2 de 70 W y cortador con enfoque automático, cama de trabajo de elevación eléctrica de 16 x 30 pulgadas, controles Ruida, software LightBurn, compatible con Windows,