21.   The shoulder raises the slot above the work and minimizes the possibility of scratching the surface of the work when driving the screw.

22.   The technique for driving the screws into the plastic is different than for wood.

23.   Then drive the screws in their new locations.

24.   Then a huge man in a Green Bay Packers shirt drove screws into the bottom.

25.   This makes it easier to drive the screws in and helps prevent splitting.

26.   This will give you tremendous leverage that will enable you to drive screws in much more easily.

27.   When a screw is driven into the sleeve, it will expand it and hold on for dear life.

28.   When a screw is driven into the anchor, it expands and holds tightly.

29.   When I put down a layer of lauan, driving the screws the same way, I got many squeaks.

30.   With the slate in place on the frame, you can set the frame on the wall and drive screws through the plywood into the studs.