The text accompanying these graphics is awful. But if you look through it a few times you'll figure it out. http://www.neropes.com/SPL_12Strand_...ceBrummel.aspx The goal is to pull out B, then A, rather than the reverse, so your tail bury is going into the leg of the loop. (I haven't done this splice, but I can see the theory. The pass-throughs may need to be reversed.)

This splice should work in any single braid, and I think someone could figure out how to cover it.