Crested Rack Orientation Questions!!!

[Shadraak]

ok here's the rack it's a bakers rack figured it'd help make things easier to deal with ... i've got 4 things i want in there, just trying to decide the orientation of the shelves.. def gonna put roaches at the bottom(A) i'm pretty sure

i have the following tubs to use, 27's 50's, and the 92/70 one that's got my 3 famales and 1 male in..(those 2 can go on the same shelf)

so here's the pic and let me know which you'd put where? like i have roaches going in section A, and thinking about putting the 27's in D but not sure would love some input

 

[goReptiles]

I'd put roaches at the bottom, the bigger tubs above that, and the smallest tubs on the top. (That's how my crested rack is set up.)

It'd be easier to get larger tubs at a lower angle than a higher one. At least it is for me, as my higher shelves are above my head.