The screenshot of an interior view of your merged model from BIM 360 Model Coordination
- A brief paragraph describing your structural system strategy
- Stair - I think a common mistake I always do is when I'm not sure the detail of the stair well. So, for this, I need to move the beam.
I used steel W-shapes for structural system. The strategy is to first locate the columns while satisfying the 50' maximum span. Then, put beam system and adjust the generated beams if there are any opening or stairs. Then, lastly, add minor beams to fully support overhanging or cantilever system.