blue bottle 3d model

“Create a simple 3D printable vertical tower module for a hydroponic system. The module must be a hollow cylinder with: – Outer diameter: 110 mm – Height: 200 mm – Wall thickness: 4 mm Make it stackable: – On the top, add a male connector ring 10 mm tall with 110 mm outer diameter. – On the bottom, add an internal female recess 10 mm tall to receive the male ring of the next module. The model must be watertight, manifold, and suitable for FDM 3D printing in PETG. Exportable as STL.”