All it takes is a scrap of fabric, 2 " of elastic, a little patience to turn the fabric right side out, and 60 seconds of sewing. Very easy! If anyone has an easy way to turn a fabric tube right side out, let me know! It took me about 10 minutes with a pencil as an aid. That's why I hate making anything skinny like arms and legs for dolls, straps for purses, etc. It isn't hard, just takes patience. For a super easy tutorial, click HERE! "Make It & Love It" is my favorite craft blog that I follow! She has the CUTEST ideas and tutorials!
Edited to Add: Here is the trick for turning them right-side-out FASTER than what I was trying, lol.
From Shanna: Whenever I turn skinny things like that inside out I get a safety pin, pin in to one side then use the fat part of the safety pin to help me guide it through. That is a lot harder to say than do, but hopefully that makes sense and will help in future projects!