M@AYC said: And Imagine if this was very light-weight air with facet existing? they could easily still be converging With this hypothetical state of affairs. Click on to grow... Sheet: The mainsheet runs in the clew from the sail to the sailor’s hand or a cleat on the middle thwart. https://www.whofish.org/Default.aspx?tabid=45&modid=379&action=detail&itemid=310505&rCode=18