ZeroWater Button Assist

The 30-cup ZeroWater pitcher has a holder on the spigot for the water tester that checks for total dissolved solids. (I've always kept my tester in a drawer.) I found a new use for this holder: A hinged push-button assist that you can use to dispense water with inside wall of your drinking vessel. Also works great with just your thumb and much more comfortable than holding the original button with your thumb.

Prints in place, fits within a 150mm x 150mm footprint (the size of my buildplate).
Recommend settings: Layer height .2 mm at 55mm/s, prints in about one hour. No supports needed.

Created in OpenSCAD

EDIT 22-MAR-2022 - I uploaded a version with larger knuckle tolerances, in case you have trouble with the first one.