Drill and countersink two holes in each PVC piece, then space and screw them along a pair of 2-in.-wide boards. Attach the upper board to your shop wall and snap a pipe clamp in either end to ...

PVC plastic pipe is readily available, reasonably priced and ridiculously versatile. These ingenious hacks utilize this ...

or other project where you might want the PVC to fit into the room's color scheme you can stain it whatever color you'd like using Clear Cleaner and a petroleum dye. Make Magazine reports that the ...