ok, so after many iterations I ended up splitting it into 7 boards.
This should help with the off board wiring and may help squeeze it into a smaller enclosure.
1. Input
2. Compander
3. Delay
4. Modulation
5. Tremolo
6. Output
7. Power Supply
The Compander and Delay boards are connected together at the "C7" connection.
I would suggest using a power distribution daughterboard to run the 12v, ground and Vref to the various boards. (See Power Supply board for example)
And here are the switch types and functions:
Sw1 SPDT (Delay)
Sw2 SPST (Oscillation)
Sw3 DPDT (Dry/Wet)
Sw4 SPST (Dry Kill)
Sw5 DPDT (Trem Dry/Wet)
SW6 DPDT (Tremolo)
Sw7 SPDT (Short/Long)
Sw8 SPST (Modulation)
Good luck!
Think I'm done with layouts for a while :0)
1978 Gibson Les Paul Standard, Cherry Sunburst