Take a 5 step etrier, attach 6’ or so of amsteel to the top
-tie to tree at eye level with a quick release knot
-attach your tether above etrier
-climb etrier
-slide tether up the tree as high as you can reach
-sit in saddle
-pull the tag end of your quick release knot to untie etrier
-tie etrier again just below your tether
-repeat process
Seems to work in my head, never tried it though.
@sampotter I REALLY want this method to work, but I've attempted this for awhile now without much luck. Two questions for you:
1. What kind of quick release knot are you using on your amsteel? (picture would be very helpful)
2. What's the trick to getting enough space between the aider and the tree so you can get a good bit of your foot onto the loop (about mid-sole)? Because of the 'tree - connection point - aider' angle created due to the connection point of the aider at the tree, I seem to get less and less of my boot in the loop as I ascend (this angle does not exist when using a WE step or other offset because the aider hangs straight down). Hope the diagram below helps describe what I'm experiencing...
strap attachment point.... |\
tree........................................... |_\ ...........................aider step 1
tree........................................... |__\ .........................aider step 2
tree........................................... |___f\oot ...............aider step 3 (barely enough toe in loop to ascend)
tree........................................... |___fo\ot ...............aider step 4
tree........................................... |___foo\t ...............aider step 5