My coop isn't very large, only 8X10, so there's not much to show. I love all the coops shown in a barn and with all the room...I love bigger coops when I can get them.
Here's a few pics of mine, a DIY hoop coop...
The outside. The flaps get let down for winter wear. Nest boxes stick out the back and have outside access.
Night pics of roosts, they are in an "L" configuration and are made from saplings. You can see the nest boxes below and behind them, at the back of the coop. You can also see the pop door in this pic. I have no ramp up to the roost, which are a little over 4 ft. tall, but some of the birds will use the stump as a step up...most do not.
This next pic is of my DIY feed trough made from rain guttering and scrap lumber. It's getting pretty beat up, so I'm thinking of building one from wood..especially after pricing PVC..man, did it go up in price! This part of the coop is my winter sun porch...in the winter I keep that side flap up and cover the side of the coop with clear plastic so that the southern exposure heats the coop naturally where the birds eat, providing light and warmth in the winter months. Deep litter on the floors comprised of leaves, pine needles, pine shavings, etc.
In the winter I use a heated dog bowl for water and I elevate it out of the bedding..this works pretty well to keep the water clean.
In the warmer months the younger birds use a nipple waterer hanging in the same place as the winter water usually is.
Nest boxes are plastic totes mounted into the back wall of the coop...this is the front. The curtain is for more privacy..hens seem to like to feel hidden when they lay.
The outside access was formed by using the piece I cut out of the back of the tote, turning it around and using it as a sliding door, framed by scraps of tongue and groove flooring. It all worked great! I lined the boxes with heavy cardboard for insulation, which keeps them cool in the summer and warm in the winter.
Last, but not least, my fermented feed bucket...sits in the corner of the coop next to the feeder. I leave it there for most of the year but when temps get into the 40s, it gets moved indoors.
Well, that's it...it ain't fancy nor rustic, just very utilitarian and breezy. No cleaning necessary, no smells, no flies...just easy livin'.