I have a little bit left, enough to do one at least one mod... PM me if you're interested..
You can order a roll (2 yards) of it from aquaticeco.com for about $30, by the time shipping et al in place it's about $50ish IIRC (this is where I got mine, I just sold off pieces of it to whoever would ask for some, that's how I ended up with very little left!!)
http://www.aquaticeco.com/subcategor...at-Nylon/pf4/0