Brilliant ideas welcome!

[crimsonzele]

I have two zoo med tortoise houses and several Rubbermaid containers and a kiddie pool. Want to make a multi level or room home for a group of box turtles. I have different substrates for each one. Anyone have any great ideas on how to attach the zoo med houses or build ramps out of them. Their deep and any ramp out the turtles could use as an escape. Would love some other opinions.