I browsing a few DYI sites the other day and found a setup where someone had created a ball and socket "flexible arm" that attached to a tripod leg and had an alligator clamp on the other end to hold a reflector/photo subject/etc. Has anyone heard of this and know where I can get one, or find sturdy enough parts to build my own? Sorry I don't have a picture. The arm was made of the same components as the legs on a flexible Joby tripod.