Summarize this article in one sentence.
You should have about 1.5 to 2 feet (0.5 to 0.6 m) of loop available to you. The foot with the band on it should be on the outside, not the side with the chair.

Summary:
Loop or tie one end of an elastic exercise band around the leg of a chair or another piece of furniture. Tie or loop the other end of the exercise band to your foot, and stand sideways so that the chair is at your side.