There seems to be several posts about this.
The claim in "Made by Architects for Architects"
Well, the Roof planes won't allow the fascia boards to be changed!!
What were this Architects thinking?
Ok! Fix it!! I have never seen a roof system with the same fascia width as the rafters! Very seldom.
All elevations look so bad on ArchiCAD is such a disappointment!
No. I will not put a "make up" fill over it, too much work!
I Am modeling homes for a builder, yes, models, not just lines.
Yes, the Cadimage Covering add-on covers roofs, walls, columns, slabs in almost any way you can imagine, saving enough time in modelling complex claddings etc, that it will pay for itself very quickly.