Groovey Catan Tile
Test Update 14/10/2017: Success! As you can see in the new photos the city piece fits snug in the triangles as desired. Moving forward to a full board test in the next week or so.
Version 2.0 (TESTED)
Extended the road slots by 1mm and revised the corners for a better fit to be triangles for the cities/settlements.
Test Update 13/10/2017 : Road slots need to be redone as they are too small length wise and the settlement/city hexes are big enough but loosely fit the pieces. Will try to correct for a tight fit.
Version 1.0 (TESTED)
Made this catan tile with grooves that should make fitting the roads, settlements, and cities snug into the board.
Found my dimensions online so hopefully everything checks out.