Originally Posted by Kestrel
You could try the conveyor belt thing at the supermarket next time you go
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That would work too. For those of you who have ever put a can of food on it's side while the belt is running, you would know it spins and stays in place (assuming the belt and the underlayment below the belt are in relatively good condition). I bet $100 if you blow on it, it'll roll up the belt.