[AgX]

One way of doing might be employing a "casing-screw". This is a screw with both male and female 1/4" threads used to fix a camera in its leather casing, the same time yielding a thread to mount the whole thing on a tripod. Cut off the male thread and glue the rest it with epoxy cement to the underside of the body. (I do not have a 220 camera at hand so I'm not sure from memory about the type of plastic used for its body.)

Alternatively one could use a bracket with a 1/4" female thread and use the bar to somehow fix a body to.


In case one is more DIY inclined, buying an apt tap drill would yield a lot of opportunities for custom constructions.