I’m still not happy with the way the #5 former is turning out. I cant seem to get the center portion that is the highest point when installed to turn out right. It seems like it needs another flute or two. I tried again tonight with deeper flutes but it still didn’t turn out.
Welcome to my builders log for Sonex S/N 767. It won't be as big as a real 767 but if you scale the speed I bet it will be almost as fast
Dave's Sonex Builders Log 