How do I configure wall areas of the same wall type across floors with varying slab-to-slab heights? For example, WT-1 has a height of 4.1m on the Ground Floor, 2.9m from Levels 1 to 28, and 3.3m on Levels 29 and 30.
I would be putting a variable (height) field into your wall take off assembly. That means every time you use / activate the assembly you have to select a wall hight to continue. If you have set up the sub items correctly in the assembly then all the measures will adjust to suit.