Every plane has them..
Joggles are very common in metal aircraft, and I doubt there is a plane built that doesn't have them. At my day job, we have a shelf full of joggle blocks and joggle forks as I call them for pressing joggles into repair parts and replacement parts we fabricate. Typically, the joggles are made while the material is in the annealed condition, and then heat treated to the required temper. We do this in house (heat treat), and while simple, isn't something you would do in a build. Thin sheet material can be joggled in the heat treated condition, but cracks may occur if the joggle is too severe. The joggle itself simply keeps the structure "smooth" on the skin mating surface, while allowing the framework to overlap internally. An RV kit has many of them on the ribs and bulkheads that were preformed during at the factory prior to heat treat. Skin joggles are usually created by the builder if he chooses to "flush" a seam rather than a standard overlap.