Wide Butter Crock Gasket

NOTE: If you purchased item B08GBY9JLL from the giant A-to-Z monster, this may work for you. I based this on measurements I took from the item I received; it may not work for other instances of the "same" item due to minor variations in production. 

The problem with this product is that the lid isn't really seated on the base. It just kind of floats there and is prone to being bumped off-center, leaving a big air gap. Even if you get it centered, there are still gaps between the base and the lid (I can slide a piece of paper or index card through this gap without moving the lid).

I printed this gasket in TPU and now there is a decent seal at all times. Plus, with the gasket attached to the lid, it is out of the way and doesn't get wet when emptying the water every few days.

The model is designed to be printed in the orientation of the STL, with no supports needed.