Three roof slats on each side are overlapped, small gaps underneath the roof are siliconed, and with a rain guard over the door - currently under construction - I think the library will hold out most of the bad weather.
Cedar deck boards should stand up to Canadian winters
Extensive trim work is underway as well
Four slats for the door and a rain guard (below) are sitting pretty
More to follow, after a wee motorcycle ride.
Please link to Libraries Underway (1).