Please look at the picture.
The main part of conveyor is red part and the length is " L "
The truss mated part is the red too , It's the parts is mated with the main part ( Like the truss structure )
I have a question.
- I need to change the length " L " to another value and i want the truss mated part is automatic add by distance x pattern follow to the main part.
How to do it ?