ISO Minecraft Controller Battery Cowl

Hi there! I'm searching for this particular battery cowl that goes to the Minecraft particular version Creeper controller.

I bought the controller second hand however it doesn't have the battery cowl. I can solely appear to search out controllers on-line with and with out the duvet however not simply the duvet itself. TIA!

Mods, if that is in opposition to the principles, please take away it!