Tighter Building Blocks

Request from Discord (Rash Maps (Yerrash)): "A particular view of mine is that dwarves like to have building being big and all that show of architecture yes, but at the same time, they have many intricate condensed building/housing structures that I just thought is lacking for the building blocks. Some other building blocks like Human, Elves, Gothic they all have very condensed building blocks, and them for dwarves they feel all more spread and spaced. I'd like to suggest having more tight building blocks."