Nice sand paper cutter

I like the build, and its on my list of things to make. A few things I would do different is a guide for the edge of the sandpaper on one end. And I think I would use craft cutoff wheels for paper over a handmade wheel. Or maybe a washer that was sharpened.

http://www.homemadetools.net/forum/tool-should-every-workshop-%7C-how-make-sandpaper-cutter-72467?homelistings#post131874