in case anyone is interested. . . i purchased a flush mount light fixture that looked similar and was the same diameter as my existing one. i took the new light fixture apart and with some ingenuity, i was able use some of the parts to give me what i needed.
The Urban Systems Collaborative is an inter-disciplinary community that facilitates the integration and âsmarteningâ of existing systems, and the creation of new systems with the intent of advancing certain individual, community and global goals (see below).
City Structure Models Every city provides an array of service, residential, and industrial functions. How these services are arranged in relationship to one another is what we call the urban structure, or the land use structure. There are three modern models used to describe these structures, which were based on observations of the North American city, as wellâ¦