i lost my corn snake like that before... and never found my poor sid...how secure are those metal screens that have the clamps? i replaced the window screen off the tank that my ball had when i first got him...he was tearing holes in it and i took out the statue they had in there that he was using as his leverage... it was ghetto fab to say the least... he has scars on his eyes from what i can assume is from gettin out of that window screen... in fact thats why i took him in is because they couldnt figure out why he kept gettin out and was tired of dealing with it... really sad tbh... thats why i asked how durable are those screen lids they sell for tanks?