This is interesting, its a machine that supposedly turns waste paper from the office into toilet roll. Called the “White Goat” the machine could not be described as portable, it is 6ft tall and weighs in at 94st. It can create a new toilet roll from 40 sheets of A4 paper in around 30 minutes. Waste paper is fed into a shredder, untangled and then dissolved in a pulper. The wet paper is then thinned out and dried before being wound into toilet paper.