Pop Bottle Watering Spout

thingiverse

I'm thrilled to share my very first practical print. I've set up a mini greenhouse for seedlings using an old tote, and it's been a game-changer. The constant water spills were driving me crazy, so I designed a watering can attachment for a pop bottle that would put an end to the mess. For this project, I used the PCO1881 Soda Bottle Thread, which worked perfectly on 0.5L bottles after testing. To prevent water from gushing out when the bottle is inverted, I added a baffle inside. When the bottle is turned upside down and squeezed, only a tiny trickle of water should come out, thanks to a tight and secure attachment.