Our newest family member, Abigail, needed a place to call her own. She took to her dog bed in this corner but wanted to sleep with us. The gate raises on rails. Sits perfectly in the corner of the room between our couch and love seat. Made of simple 1x2s and composite lattice from Home Depot. The shelf in the corner serves as a place for the Turtle Terrarium as well as a “den” for the puppy.