About this 3D model

An STL of the required pipe If you have trouble finding one in the shops in your region or don't want to spend money on it. BUT: It will negatively affect the performance and durability of the cylinder and gasket. Ok, now how to print the part: Variant 1 : 0.6mm nozzle in vase mode with 1mm wall thickness max. 0.1mm layer height or smaller. Variant 2: 0.4mm nozzle with 0.08mm layer height Z-seam at random or at the closest possible distance. The inner surfaces must be sanded as smooth as possible. Grease the contact points of the O-ring very well!!! I made 2 Zinc and 1 SLAB and all hold up pretty well ?