Filler cap for screwing onto the water inlet spigot of a motorhome. The cap has an integrated air and overflow vent. Due to the rather high shore hardness of most FDM TPU materials the gasket is hollow which alows it to deform a little more.
Filler cap:
Material: PETG
Nozzle: 0.6 mm
3 perimeters
variable layer height
no supports required
infill is not that crucial (whatever you like best)
Gasket:
material: TPU
nozzle: 0.6 mm
"full" perimeters + concentric infill
0.2 mm layer height
no supports
no filling
The author hasn't provided the model origin yet.