A simple, stupid question re: single-end shielded, unbalanced 'interconnects'

OK, OK, OK
I finally finally soldered up a new pair of wires interconnects using some nice Mogami shielded two-conductor cable and REAN Neutrik "RCA" plugs.
This is a beta test -- if I like these (spoiler alert -- so far, I do), I will make up a bunch more so that maybe all y'all won't make as much fun of my dime store cables.
Since the cable is shielded, I decided to go all high-end and solder one end of the shield to the outer connector of one RCA plug, and let the other end float.
So, now I have a pair of directional cables.
Trouble is, I don't know which end to put where!
I figured a quick Googlin' would answer the question -- but the links I found are split. Some say shield connected to the amplifier, some say shield connected to the source.
There seemed to be slightly more that said to connect the shield end to the amplifier, and so I have.
Running 'em now and they're working great (they were actually a pretty pleasant build -- feeling sheepish for having put it off for months!).
Help me out here, please!
Thanks!
PS I will share the type designation of the Mogami cable if anyone wants to know -- I just have to go back downstairs and look at the tag!

This is a beta test -- if I like these (spoiler alert -- so far, I do), I will make up a bunch more so that maybe all y'all won't make as much fun of my dime store cables.
Since the cable is shielded, I decided to go all high-end and solder one end of the shield to the outer connector of one RCA plug, and let the other end float.
So, now I have a pair of directional cables.
Trouble is, I don't know which end to put where!
I figured a quick Googlin' would answer the question -- but the links I found are split. Some say shield connected to the amplifier, some say shield connected to the source.
There seemed to be slightly more that said to connect the shield end to the amplifier, and so I have.
Running 'em now and they're working great (they were actually a pretty pleasant build -- feeling sheepish for having put it off for months!).
Help me out here, please!

Thanks!
PS I will share the type designation of the Mogami cable if anyone wants to know -- I just have to go back downstairs and look at the tag!

Comments
Oops....I think I gave away the answer.
CJ
I see this is in contrast to the above post...
Doc, I believe you have some 'sperimentin to do...
Splain please? If there is another idea around, I'd like to hear it.
CJ
Just shoot me a PM
Maybe a placebo effect, but so what?
I ordered more cable and more of the plugs this morning
Joule-Electra LA-100; Balanced Power Technology AC conditioner;
Odyssey Khartago monos (with most factory upgrades); Magnepan MG 3.6R
I used a phenomenally rational and scientific approach to choose the cable: I looked at PartsExpress website and bought the cheapest one. It is a two-conductor mic cable with a shield. Again, it's not an audiophile approved configuration, but is fit for purpose (IMO and now IME). I think I actually sourced the RCA plugs from Markertek, but PE has those too. No big secrets; I just didn't want the folks here who spend more on a power cord than I have invested in my amplifier to snicker*.
https://www.parts-express.com/mogami-w2552-superflexible-microphone-signal-cable-1-ft--103-1016
https://www.parts-express.com/neutrik-rean-nys373-2-rca-plug-connector-black-with-red-indicator--092-113
https://www.parts-express.com/neutrik-rean-nys373-9-rca-plug-connector-black-with-white-indicator--092-115
I am deeply amused that the price of the two plugs is different.
I would be a little more careful with choice of cable for a demanding application (e.g., for phonograph cables).
At any rate, after a semi-serious listening last night, I am happy enough with these to have just invested in another run of cable and a bunch more plugs. Bought some other junk,too, while I was at it.
________________
* Actually, they'll snicker anyway.
I murdered a couple of those making cable for my 800va dreadnought. They are actually pretty tight in the Pin socket and a nice RCA plug.
Fun and rewarding, huh?
I'm anti-snickering at you.
I terminate the shield on one end only and mark it with either a sharpy or a small sliver of heat shrink. That end goes to the pre. There is absolutely no science involved here ( or not deliberate science involved). In this manner all shields are grounded at the same component.
Enabler Extraordinaire
That seems both rational and rememberable