If you have spent any time in the maker community recently, you have likely seen the incredible results people are getting with CO2 lasers—from intricate acrylic signs to professional leather patches. Unlike diode lasers, which are great for simple wood engraving, a CO2 laser is a true workhorse that can cut through clear acrylic and glass like butter.

The first step is deciding what you actually plan to do with the machine.

But buying one is a major investment. Before you hit "checkout," here is everything you need to know to find the right machine for your shop. 1. Identify Your Needs: Hobbyist vs. Professional