Crib issues!

I have cats and we got recommended to get a crib tent that goes over the crib to keep the cats our of it. It doesnt stop out cats from trying to lay in the crib. They climb the tent and lay ontop of it and it collapses, I cannot close the bedroom door bcz its in my room and the only space for the crib is next to the door and my crib has a changing table attached and the door wont shut so my mother took the door completely off.

Is there any other ways to keep the cats out of the crib? We’ve tried squirt bottles and they just wont stay away😭 and im scared for when my daughter is here.