January, 2022 Update (much better Banana plugs)
Viborg Pure Copper Banana: https://amzn.to/3GlrF7v
or
Monosaudio Locking Bananas:
https://amzn.to/3tnmosF , https://ebay.us/W37iWM

Mogami W3104: https://ebay.us/LgEsRA (W3103 is Great Choice As Well)
5/8” (16mm) Braided Nylon Sleeving: https://ebay.us/reMImt
Nylon sleeving in different sizes: https://ebay.us/XuH1Tx
1/2”(13mm) Heat Think Tubing: https://amzn.to/2WIrfVo
5/8” (16MM) Heat Shrink Tubing(Tight Fit): https://amzn.to/2WdfQbR
3/4”(19mm) Heat Shrink Tubing(Relax Fit): https://amzn.to/2Kr17HP
Heat Gun: https://amzn.to/2WhK2CJ

Affiliated Links, If you use these links to purchase any items from Amazon or eBay(No Extra Cost To You), I get a small percentage which help support my work xxx
Have Fun!!

If you have doubts about benefit of Star-Quad Cables See this video: https://vimeo.com/155057552