I posted a few weeks ago about my ball python escaping into the high school I teach at. Unfortunately, she was never found

Anyway, I bought a baby BP today and currently she is in a 10 gallon aquarium with a mesh lid attached with 2 screen clips. I am so paranoid that she is somehow going to escape from this enclosure. She is already actively exploring the enclosure and sticking her head near the lid.

Has anyone ever heard of a snake escaping from a mesh lid with clips? I am super paranoid after my last snake escaped (different enclosure). I'm terrified she will find an escape route and become a snack for my dog :/

Please tell me I am being totally ridiculous.