The Butler Brothers warehouse (now Butler Square) is a massive warehouse in Minneapolis, Minnesota. It was constructed from 1906 and 1908 in the Chicago style of architecture. It was converted to offices in the 1970's after being added to the NRHP in 1971. Its strength was immense with floors withstanding upwards of 300 lbs/sqft.
This model was created for the game Cities Skylines and can be accessed from the Steam Workshop here: https://steamcommunity.com/sharedfiles/filedetails/?id=2182776227