I stitched a few 'test' pieces last night. The top one, which I gave up on as I thought it disappeared into the fabric, is Vicki Clayton's OMG Red (one strand) on flax 36ct. I then stitched two 'snowflakes' on lambswell 32ct. The one on the left is one strand of OMG Red and the other one, using two strands, is two sections in OMG Red and the remaining sections in Imperialosity. So this means that I am going with OMG Red with two strands on the 32ct lambswool and the only problem here is my piece of fabric is 19" x 14 1/4" and I not sure if it's big enough so I may have to order some more. I had not realised that Vicki's silk was so thin and I am thinking I should have chosen Au Ver a Soie or Needlepoint Inc both of which I have used before.
Still no chart!