If you place two blocks in the exact same position in 2 or 3 different layers in avatar editor, other layers will stack the “transparency” textures, making it appear in a dark blue tone.
A recorded video of this issue would be nice to verify the existence of it.
The nearest result i’ve got when trying to replicate the bug was this color changing, according to which layers were hidden or not to make it happen:
I’ve used this texture right here:
I don’t know if that was supposed to happen, and it kind of confused me at first.
It seems like a normal thing, which to me has nothing to annoy when building.
This is intended behavior, since layers overlay are transparent.
Feel free to make a suggestion at Suggestions and Brainstorm if you think this should not be the case.