Miniature Building Authority has some new terrain walls available in their shop and sent direct to you!
From the announcement:
More new items from our Direct Terrain line today. Over the years we have been asked to do smaller walls that match our regular MBA wall sets. Today we are bringing you four of these products. We have two Middle Eastern short walls, one with door and one without. We also have two Farmstead short walls that match our newest Farmstead wall set. These are unpainted and sold individually. They will give you lots of flexibility in creating tighter courtyards and alley ways.