In this tutorial, we will draw the neuroanatomy of the posterior column, anterolateral system, and corticospinal tract pathways. Key structures: posterior column, gracile fasciculus, cuneate fasciculus, medial lemniscus, peripheral nerve, cerebral hemisphere, thalamus, sensory laminae, anterolateral system, ventral commissure, medullary pyramids, anterior horn cell, lateral corticospinal tract.