Quick question.
I'm planning to use a continuous ridgeline with prussiks for my tarp.
I'll try out burried loop in the future, but if I'm making loops with a double fisherman's know, does it matter where the tarp tieout (either the d-ring directly or a s-biner) attaches to the prussik? I was going to attach it between the two knots (where the cord is doubled), but wasn't sure if that was better or having the double fisherman to one side.

I know it's not a critical issue here (not load bearing), but in case it ever is, I'd like to know the proper way.

I figure if I use the double fisherman technique, I could get by with no hardware and still retain the ability to disconnect the tarp from the prussic by just retying.