Inspiration struck this morning, this is from season 2, episode entitled “The bath item gift Hypothesis”, when Penny gives Sheldon the napkin signed by Leonard Nimoy. She apologizes that it is stained as he wiped his mouth with the napkin. I gave a fabric marker to a male friend and had him sign it just like the one in the series, and there is a small stain on the top of the napkin. LOL. If you haven’t seen the scene, it is hilarious, on YouTube just search Leonard Nimoy napkin hahahahaaa hugs!