How do they put the fig in the fig roll??????

same way as a sausage or jam roll,,,,,,bake the cake mix first roll it out into a narrow strip spread half of it length ways with the fig mixture,,IE chopped figs,,then roll the cake over the filling and press seal,,,then cut the fig roll to size!!! this is what you would do if making them ,,but obviously a machine does it in the factory ,,, would be same method but on a larger scale,,,