MIDI routing with Knot

I have 4 synths with analogue MIDI ins and outs with unique send/receive channels. I have a Knot and some Grids which I’d like to use to recall specific MIDI routing. Example: Synth#1 MIDI out to Synth#4 MIDI input for song#1; Synth#2 MIDI out > Synth#3 MIDI in for song#2; etc.

I couldn’t work that out on the Grid Editor, has anyone achieved this type of this and can kindly show me how? Thaaaaanks!

Very late to the party to tell you the bad news, sorry: Knot is not configurable through the Editor.