I'm looking to pattern a revolved cut (in this case a groove) up a curved surface of a revolved boss.
I've attached a model of something similar, and you'll notice that I've already done the first cut. I am trying to avoid having to sketch all of the cuts individually, but I haven't found a way to make it pattern properly and have the repeated revolved cut be the same depth the whole way around the model.
I've tried a curve driven pattern, but the cut only follows one curve so it is never the proper depth all around the boss, as shown below.
Thanks in advance for your help,