Here are the two items I have in my build:
https://www.amazon.com/JoyReken-Vertical-Socket-Header-Adapter/dp/B08TW9S7B3/ref=sr_1_3?crid=3IMNTL9B761J1&keywords=Joyreken+usb+c+header+adapter&qid=1650906089&sprefix=joyreken+usb+c+header+adapter%2Caps%2C60&sr=8-3
https://www.amazon.com/GINTOOYUN-Extension-Splitter-Internal-Adapter/dp/B09CGL4K96/ref=sr_1_3?crid=2LS0R8NTM0VR&keywords=gintooyun+usb+3.0+header+extension+cable&qid=1650906009&sprefix=Gintoo%2Caps%2C64&sr=8-3
I can't find a cable adapter, but here's a regular adapter.