ORIGINAL: abufletcher
Very precise-looking construction! One thing I'm wondering about though is the idea of having lightening hole on the sheer webs. Doesn't that sort of defeat the purpose of them? But then maybe not. Maybe what's still there does the job.
It would interesting to test this and find out if there is a difference. I've always used shear webs, but have never put lightening holes in them.
Interesting thread and fun to watch the construction of this model. I love the precision fit of the parts.