Vintage look Oiler / pipette

thingiverse

To ensure the human uses o-ring effectively, select an o-ring size that matches the scale of your project. You may need to perform some filing to get the desired fit. The bottom of the device should remain open to allow for the secure attachment of semi-flexible foil. Before proceeding, verify that the assembly is watertight to prevent any potential leaks. This design can also be repurposed as a pipette. If you require customization in other file types, kindly let me know.