CandrevaPlate LM is designed to work off an O'Connor 2575 head. The LM bracket can be buiilt up to work off the side of the head or in front of the head. The LM is configurable to hold the camera upside down as well so the camera can literally skim across the floor or a surface.
 
Additionally, The LM barcket can be quickly converted into a right angle plate that sits abouve the O'Connor head to hold the camera in a 90 degree position and then flip back to "Normal mode".