Railroad Crossing Creator! (RCC)

Welcome to Railroad Crossing Creator! Here you can finally create one of the railroad crossings of all time! Expect updates and other countries to be added later, and I also need to figure out save files too :V

Also, please spawn in a control box before you place anything else, otherwise you'll have to delete and then undo delete anything you place so that they pair to the control box :/

New stuffs:
| Added No Right Turn Signal
| Fixed US&S Gate

All custom crossing models created by @morrisonfriends.