luffa ; ) on a stick …. wash and reuse – roman style ; ) in the army you call toilet paper white gold for a reason ; )

Luffa are edible fruit of a vine that grows well in south african climates  . and can be eaten while young or left on the vine to dry out to make Luffa sponges that can be used for all manner of things including to wipe your bum 😉

they are renewable, disposable and bio-degradable

http://en.wikipedia.org/wiki/Luffa

http://www.luffa.info/luffagrowing.htm