If you want to build your own laser cutting machine, join our Patreon group: Today we’re starting a new project! While I wait for parts to arrive to start building a DIY metal 3D printer, we’ll jump ahead and start building a DIY CO2 laser cutting/engraving machine. I'm going all out to make this DIY machine comparable to any high-end CO2 laser on the market. I'm using AC servo motors for crazy fast engraving speeds and I'm using a 60W RF laser tube for precision engraving. -------------------------- Sky Fire Mobile WeldStar Laser Welding Machine: If you need laser components for your project, check out Sky Fire at You can receive a 5% discount on laser components use the code: “FROMTRAVIS” (this discount applies to all products except for the laser machines) -------------------------- My website: My design portfolio: