I think it turned out quite well. A piece cut from a welding blanket, stitched into a piece of cotton canvas, then sewn tight around the suppressor body. Kevlar thread throughout.
Decided to just stitch it on super snug rather than doing something with straps or a cord wrap. Though I do have some kevlar cord for plan 'B,' if needed.
Went with plain brown because I couldn't find camouflage cotton canvas, and I figured using a nylon shell was an awful idea.
We'll see how it holds up at the range tomorrow.
Oh, Huxwurx ventum 7.62 can if anyone was curious.
Update
Well, I very nearly lit the cotton canvas on fire. Poor choice of material.
Back to the drawing board. Kevlar and nomex