About this 3D model

This object was entered in the MakeShaper Design Challenge (see all entries here).A bottle nozzle that helps attaching a small hose e.g. oil bottle. This helps changing e.g. car transmission and front/rear end oils because pouring oil is easy and with the hose can be done by squeezing the bottle. Printing this with a flexible filament makes the connection very tight and sealed. Also no separate threads are needed because of the flexible material. Sample printed with PLA