"Structural Ridge line" why not "Sag-Defining"

[warbonnetguy]

yes, but like cf pointed out, a ridgeline on a bridge would be longer than the fabric of the hammock but still define the sag. it would also be possible to have a structural ridgeline on an end-gathered design that would be longer than the fabric also, the ridgeline would just have to be a couple feet higher. (farther up the support ropes).