For example, I saved a bunch of these small cardboard sheets that were separating the rows of cans in a box of cat food.

Add some glue and you have a little tent for your cat.

    • Sabata11792@kbin.social
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      4 months ago

      I used a few for my windows. Actual glass windows. They work as a stopper by wedging them in the track since they tend to slide on their own otherwise.