Puffs were at the height of its popularity in the 1970, ubiquitous vinyl round spots that populate family rooms and bedrooms of teenagers. The large bean bag chair in and out of fashion, but never seem to disappear completely, because they really are comfortable – not to mention lightweight and easy to move. Puffs square are even more versatile, as it can be shaped to lean against a wall or leave as a large pillow to rest on the floor.
Measure and cut the vinyl in two places, a little larger than the desired size. A good size for a large bean bag chair is about 3 1/2 feet by 3 1/2 feet, but you can make it larger or smaller depending on your needs and the size of your space. Sandwich the two squares of muslin and sew around the edges, leaving open about 5 inches. Place a funnel in the opening and pour polystyrene beads in the muslin until the bag is full. Sew the opening closed. Push the muslin large bean bag chair into the vinyl cover through the opening unzipped. Adjust the inner bag so that the corners line up.