The project is plodding along! Its only a single small dome and we hope to use this small one to figure out some of these problems when they come.

Im considering different sealants for the outside, and may consider something like a plastic cement for areas most afftected by water, such as the window eyebrows on the windward side. Im hoping that the water will just roll off if I seal it correctly.

If not, I'll have to design some sort of roof/porch/lookout to sit on top.