VIK universal jumper board
This is the equivalent of the handwire board, but more convenient in that it doesn’t require soldering wires to make connections. You can instead solder the jumpers to activate the input from an external breakout board to a VIK signal.
Includes a 10cm FPC cable
See the open source module details here:
https://github.com/sadekbaroudi/vik/tree/master/pcb/vik-universal/jumper-input-output-matrix