I was going to use the included decals, but the first one dissolved in the water! I could have given the other a clear coat and used it, in fact I could have replicated it and used two, but I decided to just leave them off.I intended this to have a replaceable Kevlar shock cord leader, but that’s tricky with a BT-20 mount in a BT-50 tube; I put a slot on a long 20–50 centering ring, but what I ended up with was a very small diameter hole buried very deep alongside the motor mount tube. I had a hard time poking a stiff wire through it. Kevlar would have been next to impossible. Instead I just used a trifold mount, with a round elastic shock cord.