Clever Design, Printed Well with Organic Supports

Does anyone have measurements on the openings? I have a baby tortoise and the openings have to be wide enough for it to fit through.
Very nice, I like the model a lot and it fits my cage perfectly. Thanks for the design!
@ThePrinter_1445123 What a beautiful Eublefar!
I like it but I had to modify the handle a bit so it would stick to the bed.
Adapted model to make a label roller for work, makes rolling hundreds of labels up much quicker