Hello, I would like to ask the author or viewers about the workflow process. I'm very new to substance and I would like to understand how is this done. This is impressive work to say the least.
1. I see that stones have been created as individual meshes, were they exported and sculpted in Zbrush individually or as a one single mesh? For example, did you or do you just export the entire house to Zbrush and just sculpt over everything at the same time or how does it work?
2. Roof tiles were also modeled individually as seen in the images (because at first I thought they were entirely made as substance material), but how were they painted in SP as they have individual UVs? Do roof tiles have one single UV they share or? I'm asking because I see that green color on top of red tiles appears very natural, so I'm curious how is this done.
Thank you