Can i ask what your sewing machine is? i'm after one that'll happily do 2 layers of Cordura and some webbing!
additionally, thats very professionally stitched, using webbing on all the seams etc. bravo.
Pete
Edit: just caught "Oh, and wait for it, I sewed the whole thing by hand."
at the bottom of the link.
You sir must have the hands of a gorilla