Ratforms is a series of platforms for your rat (or other rodent) cage.

My pet rats were getting up there in years, so I designed a series of platforms to help them get around the cage more easily because I was tired of wooden platforms deteriorating. The print profile on these is set to use fuzzy skin for the top surfaces to make gripping a little easier, and they're available in multiple sizes.

The project does require M5 Threaded Inserts and screws, and you will need to insert the Threaded Inserts with a soldering iron or similar tool. I recommend 16mm Socket Head Cap screws, which you can mostly screw in, yourself, and then tighten with a 4mm Allen Hex driver. The screws and inserts I used are below:

Screws: https://www.amazon.com/dp/B07PXL8DGH

Threaded Inserts https://www.amazon.com/dp/B07YSVXWS8