I can't sit on the couch anymore without one (or both) of these goobers requesting a blanket fort. If they're desperate enough for a fix they'll even share
I would recommend everyone try this. Just sit down, bend your knees, throw a blanket over, and show them the entrance. Just be warned they will not leave unless you make them
I thought my cat was strange for this same behavior. I should have known he wasn't the only one. He will borrow under the blanket himself if I don't have an entrance for him. Or paw at my leg until I make him one.
I have one of those perches that mounts on a window with suction cups, and sometimes I close the curtains over it. My cats absolutely love hanging out in the little "tent" it creates. They don't ever cuddle with each other, but I've caught them peacefully hanging out in the "tent" together.