The command finds the outer boundary of the building based on the selected walls and creates a room that calculates its total area and volume.
Location: Building - Room and Area – Building exterior area and volume
1. Enter the first corner point of the selection box.
2. Enter the second corner point of the selection box.
3. Press ENTER to accept the selected walls.
4. In the dialog that appears, you can set the required properties and click OK to close it.