Laundry Pod uses 3 gallons water and no electricity.
GiraDora Pedal-Powered Washing Machine - needs no electricity and costs only $40
DIY Solar Powered Washing Machine
pedal powered washing machine
DIY washing machine. Maybe I can adapt it to be powered by rocking chair. Then you can read and do laundry by hand!
The Laundry Pod - Uses 3 gallons of water and no electricity.