This is a new size for the cup holder (https://www.thingiverse.com/thing:3005418), it is inspired by the office cup dispenser (https://www.thingiverse.com/thing:2296296).

It will fit on the Igloo Cup Holder bracket from the original cup holder (https://www.thingiverse.com/thing:3005418). You could probably fix it to the wall directly also (I didn't try).

I got some Solo cup clones (not sure if the size is exactly the same as the original one, but they look like they are) and I needed something to have them hold to the water cooler.

Use 2x M3 screws to attach it to the bracket. The blades should friction fit on the holding tube.

V2 Update: New design with less plastic and a stiffer dispenser, the solo cups don't fall down anymore.

Prusa

i3 MK3

No

No

0.2

20%