Cranked up the courage and cut the holes in the forward side skins for the NACA scoops for the cabin air vents. Went OK and looks good.
Took some time and faabricated the mount for the ADAHRS. This will mount to the top of the second fuselage bulkhead behind the baggage compartment. It will be riveted to the bulkhead and the top fuselage skin. I will not drill the bulkhead or the skin until I have the ADAHRS.