The blades at Harbor Freight are for carpet, but they work great. I purchases the carpet cutter that the blades are for and use it to cut wrapping paper. These are other things I have purchases are HF. Suction cup in 3 different sizes to use on my rulers, Mark ruler that has angles. Lots of good stuff their. I also found 2 sizes of awls, now I don't have to go to the garage. My husband and I share all the tools from my sewing room to his garage. I have pretty ribbon on my scissors that are for fabric only and since he is a knife collector, he doesn't bother them.