1. Bright metal foil decoration. (6)   Hint Hint       2. Pipe that carries smoke up and out of the house. (7)   Hint       3. Small supernatural beings usually with pointed ears. (5)   Hint       4. Ring of flowers and leaves. (6)   Hint       5. Animal with antlers used for drawing sledges. (8)   Hint       6. Vehicle on runners for moving over snow. (6)   Hint       7. Shrub with dark green prickly leaves and red berries. (5)   Hint