If you’ve spent any time on laser cutting forums or browsing acrylic supplier catalogues, you’ve probably run into the terms “cast acrylic” and “extruded acrylic” (or “cast Perspex” and “extruded Perspex”) tossed around like everyone already knows what they mean. Here’s the problem: a lot of the advice out there is oversimplified, some of it is … Continue reading The Real Difference Between Cast and Extruded Acrylic