Very simple model to fit plastic takeaway container lids to stop them sliding everywhere.
We have blue tacked this into position in our cupboard, as I printed it with no base to save material.
You may wish to edit the size, shape, design, anything, to better suit your needs, be my guest :)
The stack adapters you can see in the photos for the IKEA tubs are also available if you visit my profile.
The author marked this model as their own original creation.