This tool helps to check the draft angles of parts for castings and injection moldings. It significantly improves the workflow.
You can check the angle from surfaces to a plane. Because it is a surface analysis tool, it could be located next to the zebra analysis. It marks faces with a certain angle with a certain color. For example, areas with a positive angle green. Surfaces with negative angle, red.
Because the angle is needed for manufacturing, and therefore is subject to various requirements, it should be an adjustable interface.