Traffic Control System Assembly

I started by drawing the roads in a "+" shape, and then extruded it. After that I drew a square around the intersection and then extruded it, creating the sidewalk. I then put in bike lanes, made them green, and separated the bike lane from the road using a physical barrier, except at cross walks. I then made a bus bench by finding a reference image with dimensions of the side of the bench, and extruded it. After that, I made a building, which was made by extruding rectangular geometry upward, and then shell out the inside. I then added a door and some windows to make it appear more like a house. I then added a brick chimney to the top of the house. The traffic light was made by extruding circular geometry upwards. After that I used the front and right planes to draw circular faces and paths to use the sweep feature.