I know I saw a post at one point mentioning building a wood fame with hardware cloth across the top and planting grass underneath, thus creating an area where the chickens can eat grass, but not scratch it up or pull it out at the root. Has anyone actually done this? My chickens don't have access to grass at all times (they obliterated it in the run quickly, as usual) and a few of them will now screech until I let them out to free range (I actually got in a little trouble for allowing them to free range in my fenced yard the majority of the time-stupid I know, but this town is so backwards at times-They had gotten spoiled being out everyday-now they get the majority if a day two or three times a week). I found out, sort of accidentally(I cut some bamboo down and tossed a few small stalks in the run, they just loved eating it), if I give them some greenery to nibble they seem content and much quieter. Hope that makes sense :> So, have anyone made one? If so, any pics? Thanks in advance!!!