The most common repair in the shop is top tube damage due to a handlebar strike when crashing. The detail work on this repair was quite challenging. All pin lines, gold fades, and flags (both sides) were hand masked and airbrushed. With all the detail work on this top tube, you can see why the customer was heart broken when he saw what had happened to his expensive carbon fiber top tube.
Top view. Enlarge image to see 3k twill pattern matched.