My question leads to another one.
I created a class system by "batch" (sorry, I don't really know the technical vocabulary in english, I mean I have a set of classes for all the concrete works, a set for the wood works, one for the exterior cladding, one for plastery, and so on). That's what appears to be the best organisation regarding my preceding experiences.
Some of the walls are "trans-batch", for example, a wooden frame wall mixes components from the woodwork classes set, from the exterior cladding set and finally from the plastery set. So, my question is quite simple, in which class are you used to put the global wall?
PS: to explain the context, our office was working in 2D and I try to change that and bring a better use of VW...