[solved] Walking up stairs?

[Boop]

The stairs & the background all is one picture.
-cut-
To make some walking limitations and the 3d-illusion, there are itr/kind: 14 "blocks" in these areas: (not 100% exact)
-cut-

Actually the stairs are just a flat "thing", but because of some limitations it looks more or less real.

Silva is very impressed


Side note: I think this is my 3rd post out of the 491 that I've made, which has no real content in it ... I'm becoming a mindless spammer .