I'm nervous

[TippyDisc911]

So I just watched AntsCanada's last vid, I'm sacred because I'm building an out world just like that, I was wondering if Formica subsericea can do that because he said only some species do that.

[averagebilly]

Even if they can climb 90 degree corners, depending on the size of the colony, they might not. also, if they can, I would recommend using duck tape or painters tape to make the corners rounded.