Yes, and you don't need extra length sheets
to cross sheet because the active sheet has extra length available since it's on the short side of the boat. The lazy sheet must wrap entirely around the shrouds so that is where the full length is needed. On a racing spin with pole, the sheets do not have to wrap around the forestay as they do on an asymetrical so theoretically the 2x boatlength sheet is uneccessary....but if you want to cross sheet, as racer's regularly do, then the 2x length is needed.