I am continuing to layout all of the holes on the first turtle deck piece. Hopefully, I can then use this as a template for the second one. After each row of holes I double checked the dimensions. I used the metric measurements as a double check for most of the dimensions except for the larger horizontal dimensions for holes 24 to 29. For these holes I measured in metric as it was easier than using imperial dimensions due to my limited measuring tools.
Welcome to my builders log for Sonex S/N 767. It won't be as big as a real 767 but if you scale the speed I bet it will be almost as fast
Dave's Sonex Builders Log 