Dennis, this is how i paint my MiG-3...
Cockpit floor - A-14
Rear Fuselage interior ? Bare wood
Radio shelf - A-14
Fuselage tubing ? A-14
Fuselage sides - A-14
Instrument panel ? I used Eduard PE for the insrument panels. Glossy black and some parts A-14
Seat Back - 4BO green
Seat pan - A-14
Control column ? A-14
Canopy framing, internal ? A-14
Headrest ? Brown
Switch boxes ? A14
Radio boxes ? A-14
Oxygene bottle- Blue
Compressed air bottle- Black
Undercarriage
The underside colour can be A II G light blue or AMT-7. This depends if you make a early or late version.
Wheel hubs ? 4BO green
Undercarriage ?legs? ? Underside colour, A-14 or even silver is a possibility. Not decided yet what to paint...
Wheel wells ? underside colour
Inside of wheel wells covers- Underside colour