Teardrop Bottlecap Keychain

My first model I designed. A keychain idea that I wanted to try and sell. It should fit standard size bottle caps. Dimensions are 35x55x9mm and the cylinder the bottle cap sits on is 18mm wide. Just big enough to fit in the inner ring of the rubber seal. (see pics). Printed on a bambu A1 with bambu basic PLA filament. Except the black that's Elegoo PLA.