Randy's version is no longer available. (No surprise given the date of his original post.) After a lot of looking I found something (the only thing) similar: 
https://www.amazon.ca/dp/B07XB59RPY?psc=1&ref=ppx_yo2ov_dt_b_product_details
Needs a very tiny bit of grinding on the ends of the upper "rail" section to get a perfect fit to clear the horizontal piece of C-I's stainless trim. Comes with a couple chintzy 1"x 1" pieces of 3M VHB; you'll want to supply your own. The included screws went into the spare hardware coffee can, for obvious reasons. Doesn't interfere with faucet operation in any position.
View attachment 9899
(Can also work well as a bottle-cap catcher.)