Small Fish Tank Lid

I got a small 1 gallon fish tank for snails or shrimp. It didn't come with a lid, and water was evaporating really quick. I made a lid that accommodated for the hang on filter. I made a small hole in the front for feeding, with a cover included. I plan to make one that will be able to include a clear acrylic layer for light, but this is what I made to start.
No support needed, just print upside down on both models.