How can I use a tennis ball on the legs of my furniture to protect the floor?
For each tennis ball, hold the tennis ball on a firm surface, using a sharp knife or a box cutter, make a slit in the middle of the tennis ball about 1 inch to 1 1/2 inches long, then turn the ball a half turn and make another slit equally as long, let the tennis ball air out for a day and then slide on to the furniture legs.