Rooftop Curb Modification

[slovenc0417]

A colleague in our office found the attached rooftop curb family. It is face based, which I do not like because it makes it difficult to spot on a roof.

I am trying to re-create the family as a free floating family in which I can simply align it to the slope of my roof. However, I am having a difficult time doing so and more importantly, I am have limited time to fool around with it. If anyone can help, it would be greatly appreciated!!!

Thanks,
Rob

[PijPiwo]

Try to nest it into the generic model family (to remove a face as a host), reassign all parameters and change the category to duct accessories, if that’s what you need.