I hate stickers… so using a sticker to cover the small hatch on my DragonForce 65 RC boat was not making me happy.

So, I designed a simple cover to be printed with TPU so I do not have to remove a sticker to change batteries.

I've tested it with normal use of the boat and it appears to keep water out very well.  However, I have not done any extreme testing, so buyer beware.

I think the DragonForce 95 has the same hatch cover, so this should work for that boat as well: I'd appreciate a comment if anyone tests this and find that it works.

Print with TPU, standard layer height, and concentric infill.