Moody 33 Cradle

[chas]

I left the cradle for my Moody 33 Mk1 in storage and part of it was cut up. I want to rebuild it but have no record of how far apart the six support points were. Can anyone help by giving me some idea of where a hull should be supported? I suspect that one should aim to place the supports in line with internal bulkheads but how far up the hull? Any information would be very useful.
Thanks in anticipation.