Hi there
Got the first coat of hi build sanding undercoat, a product called Duratec. Really smelly stuff so the neighbours will love me. This should fine sand down to 400 grit and then polish off leaving an excellent surface to mould from.
This all represents some 30 plus days of getting from a pile of wood to a shape that can be recognised, I doubt if I would do it again, what with the dust, mess and all my finger prints sanded off. Still there was no other way to obtain a body mould. I will put the mould buck on Trademe to get rid of it, would make a great static display with a little effort as I only have spare storage space for the completed moulds.
Away for a few days now in the motorhome whilst it all hardens up.
Cheers