Rubber Ducky
I bought some art by Ken Greenhalgh and decided to hang them in the bathroom. Of course I needed a Rubber Ducky Door Stop to match.
Step 1: Buy generic rubber duck from Walmart and cut a half circle in the bottom.
Step 2: Stuff with river rocks.
Step 3: Hot glue the bottom closed. It doesn't have to look pretty, since no one will see the bottom, right?