This is what i do for cheapo patch cables. The price per cable works out to be $2.12 £1.61. 1 meter each, they come with extra shielding that binds them together that you can just remove. Different colors to boot.
They are intended as cables for mixers, but its the same thing, just packaged differently. Just be a bit careful removing the hose, and you’ll be good to go.
https://www.amazon.com/gp/product/B00IACDT5I/
Mentioned in the “Cheap Component Search” thread that almost always gets lost in a pile of other threads.