LZ is talking about the referee, right? But the key is not how to design creatively, but how to let your creativity come into play. Because many styles can't be made by vertical scissors, and even though vertical scissors look chic and professional, they are actually more difficult than flat scissors because they need very accurate calculation. For example, if the dart of the front piece and the back piece is not well calculated, the waist of the two pieces will not match, because the waist line will be different in length.