Possible Clues:

• Smokes rolled from chopped agarics
• Expectant father's supplies
• Craig's drunk and lit up after Christmas dinner, perhaps
• Bubble-gum shapes
• The American soldier turns up in the transport that go up in smoke
• They're found in bands
• They may be handed out after a birth
• Rolls of tobacco
• Perfectos, e.g
• Expectant father's supply