I've all but finished Jeff's DIY Red River Gorge Quilt guide, and I'm a little uncertain how to attach it to the hammock.

From the picture, it looks like I'm supposed take a string attached to a hoop on each of the four corners of the under quilt, and attach it via some kind of Prusik knot or cord lock that's on the ridge line.

Or maybe hook the two loops on bottom and top respectively with a small carabiner, then take one string to the ridge line?

Or is there something else there?

How do you guys hook your under quilt? And what was Jeff intending to be done?