Some old weird throw pillows (or polyfil if you don't have any)
2 fat quarters for each pillow you want to cover/fill
Needle and corresponding thread
Step 1: Measure your pillows; mine were 16 in square.
Step 2: Place your fabrics right sides together and put a couple pins in it. Sew most of the way around, leaving a fairly large opening so that you can get it over the pillow.
Step 3: Trim your corners and turn the pillow cover inside out.