Multiplying Objects At Equal Distances

As an example say you are drawing a comb. You know how wide you want the comb but how do you copy each individual tooth of the comb and make each tooth equal distances apart without drawing each individual tooth ?

Hi cnp,

Welcome to the forum!
If you select the object you would like to copy, let’s say the tooth of the comb, you will see a plus icon below the gizmo. If you tap on it, you will move/rotate and copy the selected parts as it can be seen in this video: