== Notes ==
* Bridges and their components cannot be dyed.
* Bridge type is somewhat limited by wall type when connected to a building. Rope bridges can be built with any wall type, but a wood building will only give rope and wood options. Building types using masonry (stone, slate, etc) will give the option to build masonry types of bridges.
* The first level of a house is calculated at 33 dirt. Each additional level adds 30 dirt.
* Brick/Marble/Wood/Slate/Sandstone bridges require solid walls directly below, for at least two stories of the building. Example: 3-story house can have a door on the first floor, but must have solid walls for the next two floors on the side with a connecting bridge.