DIY Leg Loop Build

Had a lot of questions and requests about the leg loop for the 2 Tether Climbing System Video, so I put one together. Heres a list of parts:
4 inch webbing: www.amazon.com...
1 inch webbing (biner loop):
www.amazon.com...
2 inch elastic:
www.amazon.com...
1 inch Grossgrain (ribbon for binding):
www.amazon.com...