The plans assume a lot at this point. There are no specific instructions for drilling the all of the bottom skin holes. I decided to catch up on some of these undrilled holes. I had one gear mount installed but decided not to match drill those holes just yet.
Pretty straight forward to drill these. I also consulted the plans and marked some of the holes that require enlargement. I'll do those later.
Thought about drilling these too
Right Side drilled - bottom skin stiffeners out for encouragement