Cheese Straw extruder insert

thingiverse

These are replacement inserts designed specifically for a dough gun to produce cheese straws, available in three distinct variations tailored for different types of dough guns. Each insert is easily identifiable due to its unique color, and they come in varying sizes, with one model featuring notched edges instead of the standard edge rabbet. Within each of these three models, there are two sub-models, designated by a single star and a double star, respectively. For instance, A2 refers to Model A equipped with a double-star insert. Unfortunately, without specific details, I cannot determine which model these inserts correspond to, but the dimensions for each model can be found in the attached PDF document.