Printed in PETG. Design available on Thingiverse. Instead of using only tubing, I used PVC for the part in the middle so it would stand up straight and not require tubing out the side and in through the top. I also am using a 6 quart clear Cambro container from Webstaurantstore instead of the Ikea ceramic white base in order to see water level. Planted with Tom yellow tomatoes, Buttercrunch lettuce, basil, mint, oregano, lavender and thyme.