That's always a chore for my husband too when straw, litter, and dirt builds up making it hard to close the pen doors.I worked on a few pens today. The doors swung into the pens and we're just above the bottom frame board. I half ass do deep litter so if amount builds up I'm pushing against it with the door when I open it. I cut all the doors down and added a 2x6 across the bottom of the pen frame. That way when I swing the door open it's a good six inches off the dirt. No more dragging.
I just got in from feeding all of the animals. Today was my day off so I fed everything to help out while my husband was at work. I nearly moved the 4 oldest Red x Brown chicks and one solo Game cockerel that is with them out of the building to an outdoor brooder. But it is going to be in the 30's tonight so I figured I would wait and move them in a few more days. They have been off heat for a week or so now, but with 3 heat lamps on in the insulated building, it stays pretty warm in there.
We are meeting my friend in an hour or so to pick up the Ameraucana rooster she is giving to my son to go with Owl, his Splash Ameraucana hen. He is pretty excited about it, but my husband, not so much. He isn't a fan of muffed chickens. lol