Porpogate Family Along Lines

New and need help

How can I get a Family to propagate along a line ??

Need this behavior in a XXXX.rvt file

For example need cable trays routed along lines defined in Dynamo

What exactly do I need to add to this script so that the cable tray I define will route along the lines defined ?

Many thanks




Hello Avrom Herskovits,

Do you want to align your families with the line direction?


The length of the family member needs to be equal to the distance between the 2 points.

Thank You !