MasterBlaster
TreeHouse Elder
Get the kids outta the room, first!
Uhhhhh....
Originally posted by TheTreeSpyder
Finishing with the tail inside the loop, makes the bowline more secure; no matter what direction you make it to.
A sheet bend is a cut open bowline and follows the same rule. A sheetbend should especially be made carefully in this regard, for the pulls are rearranged as the bowline is cut open; making sheetbend less secure anyway!
In the bowline, only half of the pull on eye is trying to pull tail out; other half of pull from eye, is pulling choke closed(to help trap tail). In a sheetbend, the full pull of the load is trying to pull tail out of choke; not just half pull like in bowline, so bowline is more secure. Now, the choke doesn't have that 1/2 load pull pulling it close, so that tail hangs free too. In both cases, the equal and oppsite force from the load is pulling the other end of the choke closed.
You want to set the full pull of the choke, against the easiest to hold part of tail, to secure. Doing the reverse in a sheetbend, just pits both equal and opposite forces against each other, and can slip. Biting the equal and opposite force of choke into the tail (rather than into mainline before bight in tail) has the strongest part of choke, pinching directly, on easiest to hold part of tail.