Thanks for the kind wors guys
Kalt - the colour mixes were definately nothing scientific - the lilac was mainly Gunze Purple with some light gull grey mixed probably about 70%/30% with a dash of red. The green was mainly a mixture of Gunze Light Green (H319) with again a few drops of light gull grey and I think I even but in a drop or two of olive green... nothing exacting, I was just looking for something that could pass as light mossy green! The underside was simply white with a couple of drops of prussian blue, with the emphasis onkeeping it fairly pale.
Cheers,
BC