Methods and systems are provided for managing dependencies between projects in a project management application. A first model of the integrated circuit design is provided that has additional logic in it to reflect the possible variance in behavior of the asynchronous crossings. The flat cable has a mid-portion thereof bent at 90 degrees, and it traverses a lamp reflection plate, is further twisted at 90 degrees in the longitudinal direction, is further bent at 90 degrees and is merged with a pull-around path of the high-voltage-side cables.