I thought you might like to see what the little Amager design looks like stitched up. I used a space-dyed cotton thread from a little nest of long-forgotten left-overs, so I don't have a brand or shade number for you. But any thread which is a favourite of yours would work nicely. For the Amager Panel 1799 we used Blue Murder from Amy Mitten's Fibers to Dye For range.
It is a lovely time for grape-hyacinths at the moment, the dell here is a delightful carpet of them interspersed with pale cream primroses, scattered with forget-me-nots.