1 fat quarter
needle and thread
spray adhesive (optional)
Step 1: Take your fat quarter and cut it into six 7" squares.
Now sew the two ends together so you have a ring of fabric. You can iron open the seams or just finger press them open.
When your top is all pinned, you're going to sew it on, but only from where you're 1/2" line marks cross (from red dot to red dot). Do this on each edge.
Repeat all those steps for the bottom, except leave an opening on one of the sides. It needs to be about 3" so that you can turn the cube right side out and fill it full of stuffing.
Now you can play with your awesome, big fabric die.