I tried the folded feed bags as nest liner and gave it several months to see how I like it.
Today I took them out, threw them away, and re-made the nests with just straw and shavings because that system, which has a lot of advantages in theory, didn't suit me.
It probably works well for other people in other circumstances, but I found that the girls would scratch the bedding down to the bag and lay right against the bag. Then, with the problem of molting hens and juveniles trying to sleep in (and poop in), the nestboxes, poop would end up stuck to the bag where, because of the bag being plastic, it stayed in a damp mess instead of drying out rapidly.
When I have poop in the nest or a broken egg and a deep layer of nesting material against the wooden bottom of the nest I find it easier to scoop out dried poop or the spot of eggy shavings than to change the sticky feed bag.
Proving once again that there is no one right way to do things when it comes to chickens and that no one system, however advantageous it is for some people, is right for every person.
P.S. I know how to fix the sleeping-in-nests problem -- adding more perches on the other half of the coop -- but haven't been able to do it yet because I first have to put in the divider that I can use to separate subflocks.
Today I took them out, threw them away, and re-made the nests with just straw and shavings because that system, which has a lot of advantages in theory, didn't suit me.
It probably works well for other people in other circumstances, but I found that the girls would scratch the bedding down to the bag and lay right against the bag. Then, with the problem of molting hens and juveniles trying to sleep in (and poop in), the nestboxes, poop would end up stuck to the bag where, because of the bag being plastic, it stayed in a damp mess instead of drying out rapidly.
When I have poop in the nest or a broken egg and a deep layer of nesting material against the wooden bottom of the nest I find it easier to scoop out dried poop or the spot of eggy shavings than to change the sticky feed bag.
Proving once again that there is no one right way to do things when it comes to chickens and that no one system, however advantageous it is for some people, is right for every person.

P.S. I know how to fix the sleeping-in-nests problem -- adding more perches on the other half of the coop -- but haven't been able to do it yet because I first have to put in the divider that I can use to separate subflocks.