First found this type style on blog site of our favorite stationer, Present and Correct.  They are embroidery type designs found in the book, “A Handbook of Lettering for Stitchers” by Swedish author, Elsie Svennas.  There is very little information on the author other than the fact that she has written a few books on stitching, quilting and macrame.  A PDF of the alphabet and the book can be downloaded here at Academia.