A quick holder for a potty training seat to store on the toilet itself. It was designed for Munchkin Sturdy Potty. It doesn't sit flush when the lid is placed on top, but that somewhat helps give it a tight snap to the side of the toilet. Handy to keep the potty off the ground and out of the way.
Infill doesn't matter, but it will need a small amount of support. It is easy to break off.
The author marked this model as their own original creation.