Don't have any pictures but can explain about it. I took 2 carport frames extended it wider another 4 ft. I put 4x4s in the ground every 4 ft. or where the legs for the carport fame was. I raised the legs up onto the 4x4s and bolted it down. I covered the whole area with good wire. I placed many nest boxes about 4 ft up on the 4x4s. I planted pampas grass in the pen and I also have 3 pine trees inside the pen. My bob white quail sleep in the pine trees. I have tin underground around the whole pen. the tin is about 15'' under the ground and another 20 inches above the ground. I keep the door locked 24/7. No one goes in the pen but me. My wood ducks, teals. bob white' quail and white doves live there. When I go into the pen everybody is calm the ducks make their noise which is kinda cool as if they are trying to talk to me. I also have a small pond for them its not a deep pond because they don't need a deep pond. I feed them now and then pond plants which I grow and I get minnows and put in their pond. I also use the pen for a grow out for smaller birds