The acrylic tube sections arrived today along with the largest enclosure. Below you can see the planned layout, though of course the tubes aren't 'installed' yet.There's room for another enclosure if I can think of a good reason to add it, but in all honesty three is probably plenty. I want to conserve funds for Project Earth Rover so unless someone can pitch a convincing rationale for adding another enclosure, this is probably as big as Hampture will get.
Next up; need to buy a dremel tool to make the holes for the tubes, and buy some kind of platform I can secure the enclosures to. Movin' forward!