Thank you so much, Pyrate81. I think your ideas are excellent and we'll be using them if we move him. To be honest, I'm not sure who was the most agitated there for a while, me or Skull! (We named the little guy Skull because of his markings.) He is completely calm now. He's still draped around his hide rather than inside it but he's no longer stretching up, bumping the top of cage or cruising rapidly around. He's just kind of half curled, half draped.