Even the most intrepid handyman can build this scratching ramp in an afternoon. If you're tool-challenged, your lumber yard will cut the plywood for you for a small extra charge-- Some do it for free. The scratching ramp is made with four basic pieces: the two triagular side support pieces, the ramp piece, and the base. It is suggested you drill the holes first before nailing the pieces together, to prevent the wood from splitting. Wood screws add even more stability.

Materials:

• One piece of 4' x 8' x 3/8" plywood, cut to specifications in diagram. Save the remainder for another project.
• Nails and drill-bit a bit smaller in diameter
• Wood screws
• Scrap of low-pile carpeting (about 20" square) OR
• 3/4" diameter sisal rope (about 4 yards)
• Glue Gun
• Catnip

Instructions:

1. Prepare the ramp first by cutting several 15" lengths of sisal rope. You are going to lay them side-by-side lengthwise on the ramp, allowing enough to fold over the ends of the ramp.
2. Flatten the ends of each rope piece. Then, using the glue gun, attach one piece of rope next to the lengthwise edge of the board, leaving about 1 1/2" free on each end. Fold the ends under, and attach with the hot glue and one small nail.
3. Continue step 2 until the top of the ramp is covered with sisal rope, then set aside.
4. Alternately, cut the carpeting to fit the width of the ramp, with about 3" extra on the ends. Attach carpeting with the backing side UP, folding under the ends and attaching as described above.
5. Stand one ramp support upright, so it is resting on the 12" side, and align the edge of the ramp board along the sloping side of the support board. Nail a securing nail through both boards on each end of the ramp. (You might need help with supporting hands for this step).
6. Align the other ramp support with the other side of the ramp board. Nail in securing nails, then drill holes and nail about every two inches down the length of the ramp board, on both sides.
7. Measure in on the base a rectangle corresponding to the center of the ramp supporting boards, and draw a rectangle. Drill holes along the lines of this rectangle.
8. Attach ramp to base with nails or wood screws.
9. Rub a bit of catnip on the sisal or carpeting, then show your kitty what you've built for her.
10. Enjoy!