Review on 🥐 Premium Non-Stick 28''x20'' Silicone Pastry Baking Mat by DANIA & DEAN – Extra Large, Thick & Non-Slip - For Perfectly Rolled Dough, Oven-baked Treats, and More! Food Grade, Easy to Clean by Keegan Hillyer

I bought this for my encaustic. (Encaustic paints with hot/melted wax.) This means it has a chance of setting fire to, or at least damaging, most of the surrounding area. This silicone mat is the same width as my desktop and does a great job of protecting it from burning through. It also keeps melted wax from sticking if I spill it. While it's really made for baking, it's also great for hot wax artwork.