Cosmetic Threads Contents Adding Callouts for Non-Hole Wizard Holes You can add cosmetic thread callouts to holes not created with the Hole Wizard. Adding Callouts for External Threads In drawings, you can add cosmetic thread callouts to external cosmetic threads. Simplifying Callouts In parts, assemblies, and drawings, you can exclude the thread Type (such as Machine Threads or Straight Pipe Tapped Thread) from callouts for cosmetic threads. Parent topicDetailing and Drawings