TP Roll Holder for Workbench or Wall

I have a big Husky workbench cart that I use under my P1S, and because it's easy to snag at here at work, I use a big roll of toilet paper for cleaning the build plate w/ a spray bottle of 91% isopropyl. I never installed the handle on the workbench as it is stationary, but it has the holes for the handle on both sides of the cart. I whipped this model up so I could move the giant roll of TP off my workbench. It also fits Bambu filament spools, and I'm sure many other brands. It prints split so the layer lines go the right direction for strength. I set it for 8 walls, which is probably overkill, but it does make most of the part that screws to the cart solid. I bumped the infill to 50%, which is also probably overkill, but since the difference in time and filament was not much, I'd rather have the strength. The hole spacing is at two inches, and it was mounted with the 1/4" bolts that came with the cart for the handle. Any 1/4" diameter bolt with a length between 1/