Square cobble street tiles (Patreon)

In preparation for doing gutters and manholes, we needed to make a second street style.  The fan pattern cobblestone is beautiful, but not a good fit for adding these.  As an advantage, we get a street style that now works really well for alleys.

Expect to see gutters next week, manholes the week after that and then we think we'll be ready to move on from streets and sidewalks for now (unless we hit on a good idea we can't resist). 

Grab em on thingiverse and let me know what you think in the comments.