One of the best uses for a funky old T-shirt is to recycle it into a T-shirt pillow, and it only requires a few materials to make.
To construct your own recycled T-shirt pillow, you'll need:
First, mark the dimensions of your T-shirt with the chalk pencil. If you're using stuffing, you can make the dimensions to your liking. If you're covering in old pillow, however, you'll have to measure it to be sure you cut the fabric correctly. Leave about a half-inch (1.27 cm) all around for the seams [source: Mahoney]. Flip your pieces inside out -- so the seams will be on the inside of your pillow -- and sew three and a half sides. A sewing machine will look the cleanest, but you can always do it by hand. Flip it right side out, fill the pillow with stuffing, and then sew the final portion. If you are using an old pillow as your filling, you'll most likely want to use a zipper for one side, so follow the directions that come with the zipper you purchased.
If you want to make this project simple, many people actually make their T-shirt pillows with the neck and sleeves still attached so that it looks a like a T-shirt-shaped pillow. In this case, you don't need to cut or measure anything, and you can even try to use craft glue to close the open holes instead of a needle and thread [source: Craft Bits].
What if that shirt's in really poor condition? Or maybe your couch is overflowing with throw pillows. Read on to discover another recycled T-shirt craft.