I have the suctions handles in 3 sizes. Just got a small one at Harbor Freight Sat. They have the big ones for $7. Mine was a lot more from BEd, Bath & Beyond.. My sister got her daughter one of the big ones, she's just getting starting to quilt and knows nothing about the rotary cutters. I will have to give her a good safety lesson. I love the handles. Don't worry so much now..