Floating Buoy Keychain Floater

Hello everyone, this time I have printed a key ring for my upcoming trip to the lake that can't sink. If you lose your key at sea, it always floats to the top and you can find it again.   The print is very fast and takes about 30 minutes and doesn't need 30g of filament.     EDIT: Edited the geometry of the model to reduce overhangs and increace print quality! As always, be cool to each other and check out my other designs!