Hi numbthumb,
The reason for that is that it is always difficult to find a stone texture close to the model.
I draw every blocks when it's necessary and also joints which allows to give them a different color or material
in the render app(Artl). Ok , it's a bit more time spent in SUP but I just find it's fun too, so
[image: jAXa_garesoarano-detail.jpg]