1) here I am trying to show the aircraft centerline allignment to the enging mount centerlline. When I look at this now it liiks off, but I do remember that I had it better in the final configuration. No I did not illuminate the fuel tank
20 Now the crossed sticks were an attempt to see where the instrument pannel alligned to senterline of aircraft, and this is how I attempted to do that. In the end, centerline, instrument pannel and engine mount all lined up very nicely, but the fuel tank was shifted maybe 1/8 to the left? No swiss watch logo for me on this one!!