Fits in one medium power pole and tiles horizontally, using the pole to share common signals. You will need to attach a constant combinator outputting raw ingredients on the RED wire attached to the power pole, and run a GREEN wire from the power pole to read from the belt. Recipes are passed in on the RED wire to the top-left combinator. The 0th module will need a source of basic requests to meet, either a roboport or a CC.