It started as an X through the capitol T with a lower case t replacement; then your project brief kicked in, in my head, and I realized it was a discount because of multiples, i.e. X amounts of shirts ordered.
I am hoping the idea will flush out more. Any response to that?
I agree that it is not immediately apparent, although there is value in ambiguity. The ambiguity in the X design is not worth much, but the ambiguity in the urban buildings is very strong, adds curiousity, a hint of narrative. That one is strong.