Reader Maggi Thomas sent us a cool sanding tip. Put duct tape on the back of sandpaper and cut it into custom-sized strips for sanding in tight spots. The tape’s tough hide lets you sand without tearing the paper. The strips work great for sanding lathe turnings, cleaning dried glue from project parts, and doing any other job that requires a ﬁrm yet delicate sanding touch. Use a sharp utility knife and a straightedge to cut the strips.