I've made a couple of them. I use some soft strap materialused to pull wiring through conduit. It won't stretch and holds a knot well.I tied a loop big enough to go over the bottom limb tip, andleft enough slack to be able tohold the bow at the end of my arm and step on the center of the strap. The other loop is just big enough for the top limb tip toslip in so that the string groove still shows. Works great.