Puppies are moved outside

Puppies have outgrown the old lodging arrangement (my den), so for the first time they spent a night outside, on their own. We have a good setup for them, which was described here. When I was preparing the shed for them, I was really surprised how resourceful they were. They were not concerned at all. Very curious and uninhibited  they investigated without showing any fear - climbed into new dog houses, and they also crawled under them. Then they settled in a large house, where I put their blanket and toys. This morning when I went to check on them and opened the shed so they could go into adjacent pen, they were fine. Today it is going to rain so it is a good thing that they can be in a dry shed (if they want to) on wood shavings. Now I'll have a chance to reclaim my working space! Today pups are turning 6 weeks old.