I suggest that the profile manager can have negative values, that is, that a profile can be embedded in another so as not to model more than necessary, and also, complement it with external accessories as is done with stairs and railings, for example, for steel columns there are screws, bushings, nuts with a real appearance and that can be parameterized. I also recommend that the labels can be linked to a particular segment, what currently happens is that the label is placed in a segment, for example, in the screws, but in reality it is associated with the entire element.
