There is a chair in the den where Jack will curl up when I use the computer. It is close enough to the computer that I will sometimes use it as a side table. Of course I don't use it when he is in the room but if there is stuff in the chair when he comes into the den he gets agitated. Once he dumped the stuff off the chair. Once he climbed up on it. The last time he panted and paced until I moved it. Tonight he panted and paced because the open phone book was on the leading edge of the chair. Focused as I was I did not notice until I heard paws on pages and looked to find Jack trying to get his front paws beyond the book without disturbing it and getting his body between the back of the chair and the book. He was quite happy when I removed the book from the his chair, and is now curled up taking a nap.