8 sheets of reusable toilet paper.
Made from cotton and soft flannelette, these rectangular shaped wipes can be used for more then just in the bathroom. Paper towel, napkins, dishcloth and so on!
For number 1 (pee) simply store in an open container beside the toilet, once full, toss in wash with all other clothes. tumble dry or lay flat to dry.
For number 2 (poop), you will need to refer to your washer manual for proper cleaning instructions.