I milked out a few inches of core from the black KMIII rope, cut off the core, milked the sheath back, hot cut the sheath and then stitched the eye. The eye is NOT a life support termination by any means!!! The blood knot is there as a stopper. My lanyard is about 20 feet long so I daisy chain the extra. Having the end on the biner instead of clipped back on a harness gear loop makes my left side setup pretty tidy.
The hitch cord is New England Tech Cord, 5k# breaking strength! The reason that I like it is that it is small diameter, Technora core, and pretty stiff so it springs open when used in a hitch. The recommended termination is a triple wrap scaffold hitch. The ends of the TC are finished like the KMIII above but I melt the ends of the sheath instead of sewing an eye.
Until a week or so ago I was using this with a non-swivel captive eye and it worked OK, but just OK. With the swivel eye it is soooo smooth!