Opssss. My bad. Thought Corrugated cardboard is the answer as I don't know of much being made up of cardboards except the garden variety boxes and packing material!
The shinny surface could be a mirror, glass, stone or back of a spoon.
Well I ran out of ideas.
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S a s s a n .
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"No one is going to take our democracy away from us. Not now, not ever.
" JOE BIDEN
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