Schedules are useful for mapping quantities, and if we right click a schedule, we have the option "List Floor Plan Selection". Although, we can't save this selection as a independent view. I gets updated to the entire project and doesn't save only fo...

Create Thermal graphic in Sections and Floor Plans with air flows and temperatures like this graphic:  

Duct transition, when it goes from rectangular shape to circular shape, and vice-versa, it should be represented diferently. Rectangular ducts are represented with no centerline and the transition should be like this:

Improve 2D ceiling representation os duct terminals. And improve flexible duct 2D representation

Try to improve the 3d texture and the 2d representation of flexible duct like this