That is so cool. My step-mother is a big lace-maker, she does all sorts of tatting, and "hardanger" style lace-making. And I have sold a bunch of tatting books from the 1900-1930's myself, back when I used to do eBaying. As for me, just tonight I took my first knitting class. I'm nowhere near ready to try my hand at lace-making, you have impressed me.