[kelly]

I know dont use wood to stir. But sence you shake it. Find a wood dowel that the wood grain is consistent for about 2 feet. Cut the lenth you want and cut it in half with a saw about 6 to 8 in. up the dowel. Put the other end in a drill. When you start to run the drill in the plastic. The wood will seperate stirring the plastic. Dont go to small with the dowel use what fits in your drill. If you go to small it will break under the stress. If you find a plastic dowel it would last longer.