Simple little holder I made for the commonly available silicone rubber pet food lids. Designed to be siblings to my Ikea Kalas plate holder.

Assembly is rather straightforwards, but a PDF is included for your reference.

You'll need 4 M3x20 screws, to attach the spacer rods to the base plates, and then 3 of whatever wall anchor screws you prefer/have on hand.

I printed the spacer rods in the horizontal position, instead of vertically, like how the slicer would urge you to do, for greater strength. These plates aren't all that heavy, and this is probably overkill, but they also tend to stay in place with a rougher rod, which is another argument for printing them this way.

The spacers I included are 80mm long. This corresponds to about 8 of the silicone can lids. Measure yours, and adjust as needed. If you want shorter ones, they should be easy enough to edit, but you can do so in the OnShape document here. There's a variable titled #rod_length, set that to however long you need, and the whole thing should just work