Try This: Projects for the Bathroom: Bamboo Soap Dish

Use bamboo to hold soap, a loofah or a candle in the tub.

2. Loop 2 lengths of wire or twine around each end of the first twig. Twist once (like you would a twist tie) then put the next twig in place and twist again. Repeat until the raft is big enough. Double twist ends and flatten any sharp wire into the wood with a hammer.