This discussion forum is closed. Read or reply only. The only improvement over our ancestor's way is in the materials.
Spectra line is very low stretch and strong so fewer and simpler wraps are necessary.
The current issue of WoodenBoat has a very good article on how lashings are still done today in the South Pacific using natural cordage. Their lashings are much more elaborate mostly due to the difference in materials. I'm looking forward to the Challenge too.