Build this box from plywood or medium-density ﬁberboard and use it to cut tenons, lap joints, rabbets and other joints on the ends of boards. It makes accu-rate cuts and keeps your hands well away from the blade.
Make the box wide enough so the clamp handle will ﬁt inside, and screw a board on the side at 90 degrees to sup-port the piece you’re cutting. To use the box, slide it against the table saw fence. To ensure accurate cuts, build the box with parallel sides that are 90 degrees to the saw table.