I feel like these babies may benefit by being brought inside for a little while... I'm not sure they are fully feathered yet. I see baby fluff on their necks and heads.
A super cheap option is taping together cardboard boxes, putting down some shavings, and cutting some doorways, so they can run around. Just a thought.
Here's a picture of what I'm talking about:

You can't really see it, and this is for quail, but I cut a little door for them to run back and forth to get away from the heat lamp if they wanted to. You could do the same with your chickens. Add more boxes and make the door bigger as needed to adjust for however many birds you have. A window screen works well to keep them in.
Chicks should be *fully* feathered before they go outside.
They are very beautiful babies!
MrsB
A super cheap option is taping together cardboard boxes, putting down some shavings, and cutting some doorways, so they can run around. Just a thought.

Here's a picture of what I'm talking about:
You can't really see it, and this is for quail, but I cut a little door for them to run back and forth to get away from the heat lamp if they wanted to. You could do the same with your chickens. Add more boxes and make the door bigger as needed to adjust for however many birds you have. A window screen works well to keep them in.
Chicks should be *fully* feathered before they go outside.

They are very beautiful babies!
MrsB