This design was heavily inspired by this bag roller I saw on Thingiverse: https://www.thingiverse.com/thing:5349313

I wanted to make something similar for rolling up my hand wraps. My Fusion 360 skills aren't the greatest so I've included the .f3d file if you would like to make changes to my design or need to modify it in any way. I designed the inside width of the body to fit a 49mm wide hand wrap and when wrapped up makes about an 80mm diameter roll.

I used way too much support on this print and it really only needs support on the fairlead where the wrap feeds into the roller body. I would recommend printing this at a higher resolution or using some sandpaper to smooth out the inside of the body as any little blob or rough edge wants to catch the fibers of my cotton hand wrap which can get annoying.

I hope this saves you from the painful agony of having to roll your hand wraps by yourself. Enjoy!