Ours are so bored 
and even on good days, I'm very pregnant and can no longer carry them to and from the big pen we have, as it has stupid gates that you have to crawl through, while holding a rabbit. And I have SPD and it isn't working.
They have a 6ftx2ft hutch but it is not enough, they are really really bored and need to be hopping around, but I've no idea what to do with them.
We do have a walk in chicken run, again though it has a small gate you have to bend down to get through, so we normally don't bother, we just access the hens through the shed entrance for feeding and watering.
Please if anyone has any good ideas, would you be kind enough to share? I thought of converting the wooden playhouse for them to run about/live in, it's only about 4x5 so not very big, but maybe better than nothing?
I feel so sorry for them, they're big chaps now and need some space.