I just read that long thread about kydex, and had to add a couple of my ideas:
An excellent glue that I use is "Plastic Welder" from Devcon. Extremely strong bonds to kydex. I even use it to glue on chrome plated belt clips! No rivets or bolts needed.
I have also started lining sheaths with felt, glued with Super 77 (3M). Works pretty well, but felt doesn't dry quickly if you get it wet, and I do have concerns over how long it will last.
An excellent glue that I use is "Plastic Welder" from Devcon. Extremely strong bonds to kydex. I even use it to glue on chrome plated belt clips! No rivets or bolts needed.
I have also started lining sheaths with felt, glued with Super 77 (3M). Works pretty well, but felt doesn't dry quickly if you get it wet, and I do have concerns over how long it will last.