Some of our favorite hacks are those made with scrap ... He built a toilet paper printer that uses a bunch of recycled components to write anything he desires on a roll of the soft white stuff.

Charmin toilet paper is made by Procter & Gamble (P&G), which bought the company in 1957. The popular rolls are made from wood pulp, water-based adhesives, conditioners, and sometimes, lotion.

The school held a ceremony Nov. 9 to mark the introduction of 400 toilet paper rolls created by Nanase Tsuruta, head of a group called Sowledge in Kakegawa, Shizuoka Prefecture, who developed the ...