I make toilet paper. I laughed so hard at this video. While accurate it is INSANELY outdated. But yes. This is essentially the process. Extremely simplified.
I am extremely relieved to have been watching this explanatory video. Up until now, I have been thinking recycled toilet paper sounded pretty disgusting.....
I'd perforate the long tp rolls length-wise and mount the whole thing like a pommel hose, then carefully traverse the whole roll while the paper wipes my butt.