Step 1: Materials
-An old sheet.
I'm sure you could find a cheap one at walmart or goodwill or something.
I got twelve feet at home depot for 75 cents, they even cut it for me.
-Eyelets/ eyelet kit
If you don't already have one, they have the kit at home depot for a couple dollars.
The kind with the little screw on one end.
That's about it. I also picked up a pack of velcro straps at walmart for 2 dollars. I needed them anyway for cord management.