The coop is starting to look a bit more real now: today I added the OSB sheets to the walls.

The forecast for today was for sun, with the next week rather rainy, so I started rather early, to make the most of the sunny day:

Sheathing underway:

These quick-grip clamps were invaluable in holding things in place:

Done:

Inside:

Tomorrow I’ll add the Tyvek wrap before the rain starts, to protect the walls.