This is not going to be a how-to because every pair of heels is going to be different. But I'll briefly explain how I did it. I got an old t-shirt I didn't wear and cut it in half and cut off the sleeves. I got my boots and fitted the material to the heel. I had to cut an arch of material then cut a slit in at the top so it would lay flat. Then I just attached another bit of material to the bottom and added straps then added the buttons to make it look really cute.