So I've got a GT Dbl, love it.

Planning on stitching in some reinforcement on the extra flaps for an asym tie out setup.

Was thinking about finding another piece of fabric and turning it into a Dbl layer, wasn't even going to sew it, just whip both end together and keep it simple.

My concern, the GT is so doggone stretchy and comfortable, am I going to be able match the "parachute nylon" used? Don't want to hose the GT comfort factor.

Or should I leave well enough alone and just get 2 tablecloths to get started and then purchase some 1.7 or 1.9 ripstop for my own diy dbl layer which is probably in my future anyway?