Christina's Ruckless Back Carry with a woven wrap

How to do Christina's Ruckless Back Carry with a woven wrap. I am petite and am using a 4.2m wrap in the video, but can do the carry with a 3.7m wrap.
NOTE: One of the passes in this carry was formerly referred to as a "rebozo pass". This pass is now referred to as a "sling pass" to avoid the culturally insensitive use of the word "rebozo". For more information, please look up the #takebacktherebozo movement.
Additionally, the wrap in this video is a Didymos Ind*o wrap. This video was created prior to the realization and common knowledge that the Ind*o pattern is culturally appropriated, and the word Ind*o itself is an offensive slur to many. I no longer own any Ind*o wraps.