This is a shot of the STL camera cradle I built with Losmandy DAP mountings on the bottom and one side for the option of shooting portrait or landscape. The bracket can also be seen that supports the RoboFocus motor and belt which is adjustable in height (for belt tension) and adjustable in depth to adapt to various length lenses. The STL is anchored in the cradle by both a snug fit (interior is lined with felt) and a side screw that bolts it in through the side using the existing 1/4" threaded hole in the camera body.