The 76-inch Casita Cat Furniture Tree Condo was easy to put together, however the instructions were a bit on the small side, not good for us visually challenged. The best part of the cat tree was that the cats just couldn't wait to play with it, and I mean that literally. We put it together with all of the cats sitting on it, in it or very near it. I wish I could send pictures so you could see for yourself how much cats like this thing. If you have ever priced these things in the pet stores you know how very very expensive they are, this unit is a great price and much nicer than the ones at the pet stores.