@ corron, had the same problem but now fixed it: first line from below, middle space "up arrow", second line "up arrow" 3rd line space on the right "left arrow", 5th slope open to the right,6h line middle space "up arrow",8th block,9th "right arrow",11th slope open to the left, 12th and 13th line form below two "right arrows" in the first free spaces from the left on those lines