what are you trying to do cheshire?
Ruck with the 3.6m? There's a rucksack tutorial linked in this thread - https://www.bellybelly.com.au/forums...ube-58821.html

Tips for rucking -
Get a good seat. The method demonstrated in the above tute is good. I tuck the top rails under my chin, rather than in teeth. Find that easier. But then you can reach back with both hands and really yank the seat up nice and deep.

Tighten across the wrap - from top to bottom rail. Don't just tighten the rails. The pixie curl video for the double hammock (also in that thread) demonstrates this.