Homemade guitar strap??
Well leather is the best way to go, go and get some leather. You should make it atleast 5 ft long so you can work with some extra stuff Make the strap about 4-5 inches wide whatever you choose, and make a design, you can make it get skinnier as it comes to the end or whatever, but the main part in the middle where it goes on the shoulder should be 4-5 inches wide! To make it ajustable make some holes at the bottom, about the diameter of a sharpie. with a little slit from one edge so it can connect to the guitar. Same with the other end, you can choose wich end you want to make the size adjuster, just make about 4-6 holes so he can adjust it himself, thats the eeasiest way.
