'I'm not too sure what it'd be called. But I want to use a spare 29 gallon and build it into something which sits vertically, separated into 3 different sections, and have what would normally be the lid act as a door to each section.

Here's a rough drawing.

Name: verifyaddress2.png Views: 295 Size: 14.4 KB

My main concern is on how to build the doors/lid so that they can latch shut. They wont be holding water or much humidity, and are in fact for tarantulas, not frogs. I apologize if this doesn't quite belong here, but I know there are a few experienced tank builders here, and I was hoping I could get some help.

Thank you