When purrdy was still a kitten we brought one of those lazer lights for her to chase. She loved running after it. One day we were moving the light around when it shone on the curtains, purrdy shot up to the top and was on the curtain rail hanging on for dear life. Anyway we got her down and thought no more about it. When we got up in the morning there were little pinpricks of light where her claws had dug in. I called it our purrdy starfield.