Hi All
I am planning to cut a ccf pad I have and the plan is to cut it to fit into my ula pack as the back support. I want the pad to be maybe a 3/4 length, I will cut the pad into 3 or 4 sections and join each section with duct tape so that I can fold it to fit the pack.

Now the questions, is there a better way to join the sections than duct tape?
If the tape moves and becomes a little unstuck will it leave the pad sticky?

Thanks
Gunn