This is an easy pattern. But it does bite. There's a lot of depth here--some columns seem closer than others. But when you start adding highlites, the depth may reverse on you. You'll exclaim "Oh, Poodle!" but it's an illusion. You didn't get it wrong. Stop. Then continue. If you do get off count, don't worry. When you fold cloth, the patterns don't always line up. Your Galatea will seem more real for not matching perfectly.