You will notice that Unwedge automatically assigns names and numbers to the wedges generated by the analysis. The wedge naming convention depends on the Plunge of the excavation axis, as described below.
If the plunge of the excavation axis is less than 70 degrees, the perimeter wedge naming will use Roof, Floor, Upper Left, Upper Right, Lower Left, Lower Right etc.
If the plunge of the excavation axis is primarily vertical (70 to 90 degrees), then the perimeter wedge naming will use a North, South, East, West naming convention (e.g. North, North West etc).
If the plunge of the excavation axis is less than 70 degrees, the End Wedges will be labeled Near End and Far End. Near and Far assume the viewer is facing the Opening Section, as defined in the Opening Section view.
If the plunge of the excavation axis is primarily vertical (70 to 90 degrees), then the End Wedges will be referred to as Roof and Floor.
The wedge names and numbers appear in several places in the program, including the Info Viewer, Sidebar (wedge information panel), Multi Perspective View, End Wedge View, and Data Tips.