My original plan was to use silver gray for the weft so I tried that first. Meh! Other samples, going from bottom to top: off-white, evergreen, sagebrush, spring green. After this shot I tried some 10/2 black but thinking that the thinner, darker yarn would make the warp pop. Not so much.
The sagebrush won - just neutral enough to highlight the obscure the colors in the warp.
The tie-up included a floating selvedge on each side but of course I didn't bother with it. That left some problems with the first and last warp thread. Solved that problem by threading them on harness 5 and tying it to treadles 1 and 3.
Width is 13.2" in the reed and should give me two runners, one 70" and the other 60", plus a few placemats.