Double Line

At the end of the day, double line drafting is what gets plotted and sent out the door.  Design Master simplifies this process by doing the drafting for you.

Once the CFM values have been added up and the duct sizes calculated, Design Master can then draw the double line ductwork for you. Design Master features a wide variety of smart fittings that adjust themselves to the sizes and shapes of the ducts they are connected to automatically. Hidden lines for the ductwork are automatically generated.