Graphical Takeoff Branch Ducts

[drlane]

I'm just getting into graphical takeoff and was wondering how to take off branch ducts, i.e. spin ins, round duct, flex and grilles.

[grayson]

After you run the main select the appropriate size for the branch then touch the point on the main where the branch starts. As far as the flex & GRD I would set up an assembly using variables for flex length and size so I could take all those off at one time. If you loaded the videos (under the help button) there are some very easy to follow directions for most all the basic things you will need to do.