travel duct tape holder

you can spool your own duct tape around the wrap or purchase practically any portable/travel/emergency duct tape on amazon. i use this duct tape but it can support up to 2in width and 1.5in diameter rolls. print with supports and 50% infill. there isn't much space with infill anyway, so it won't affect print time severely.

update #1

attachment loop thickened - for me, it broke on impact with someone else's backpack

update #2

wrap piece clips strengthened - now substantially easier to remove supports