Small Outdoor Faucet key handle

I keep losing my outdoor faucet handles. Although they are easy enough to buy, I never seem to be able to find one when I need one. A simple fix is to just print a bunch at once and leave them in the faucets.
There are quite a few faucet handles available for printing already, but I wanted one that was small, good looking and could be printed in PLA. The others mostly look like copies of commercially available keys. These requires printing in ABS, since they are to thin to take any force at a