This option within 12d Model is no longer used. It is an older option that allowed the user to run just the “string_modifiers” section of the mtf file.
With advancements to the MTF to include Layers, the creation of Trimeshes, tins or sections. This option no longer has a place for use with modern projects.
The 12d Reference manual does have more information on this option, but we don’t see it being used any longer.
To view this Panel, Use: Design => Apply => String modifiers
