Roof work was next: the warehouse had a series of shed roofs added over time. Alex used the “Roof” module to generate a compound shed roof system over the new partitions. He selected adjacent walls and defined slopes and offsets; the tool produced intersecting roof planes and trimmed them where they met parapets. It also created rafter lines and ridge detail for a quick structural sketch. The resulting roof geometry was clean enough to produce accurate cut sections and generate quick elevations for client review.