Marianne, I tried to post a comment on your blog with the link to the scarf pattern, but I could not work out how to do it.
I found the scarf here: Avig Maskan".
What I did was to cast on 10 lesser stitches. It worked fine with a bit of in - and de - creasing. The charts are a bit weird, but if you have knitted lace before, you should be able to work your way around the mistakes in the chart.
Have a really nice day