Review on OLFA RTY-1/C Rotary Cutter, Yellow: Fast and Precise Cutting Tool for Various Materials by Kelly Caballes

Although I like the idea of a cutting machine, especially when sewing masks with small rounded pattern pieces, this cutter does not cut. I couldn't even get it through the thinnest thin pieces of fabric. I've tried cutting fabric on cardboard, wood, acrylic cutting board, glass...just about anything I could think of and couldn't get it to cut through fabric. It only came with one blade, although it's possible to order other blades because you can change blades by unscrewing the top, but I'm not inclined to try anything else because this one was so unfortunate. I wouldn't buy it again.