Olla - Plant watering system

Description : Every maker who once tried to print a vase already noticed it : PLA prints are not watertight ! So I had the idea to use this porous characteristic to make a watering device for my plants ! I used the PET Bottle thread by @steffanders to ensure the best watertight fit on standard bottles, which works perfectly, so thanks a lot to him for his design. How to use : Fill the bottle with water, screw the cone at the top, then plant in upside down and it's done ! Don't forget to do a hole at the bottom of the bottle so the air can flow.