Free 

I made this design back in 2013 on Autodesk 123D to upload on shapeways (1009713). I originally designed everything hollow to save on cost. My account there has since gone inactive and all my products were deleted from their site. I found the files on my old laptop and figured someone may want to use them.
The roads are 1-to-1 with standard Catan pieces. The settlements and cities are similarly sized but themed a little differently.












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