as show in the photo there is a mass family made using tile paterns which are meant to be epoxy battens to create a wood like effect however i was wanting to not have them uniform in angle, was hoping to randomise each and every one randomly up to 15* but no luck, any help or points would be great.
thank you very much
The first step to any Revit (or Civil 3D) automation is to answer the question “how would you do this using the mouse and keyboard”.
By the looks of it you have a single mass a half step pattern family applied which then controls panels shape. I can guess that you want to control as separate family for the battens on the local U axis of each surface, but the model doesn’t appear to be set up to allow that. It’s likely that you’ll have to modify the model’s architecture (meaning the parts you use and how they were defined - not their geometry) rather than work with what you have right now.
