Magnifying receipt / Magnifying receipt

If we buy item from mart or department store, we will receive a receipt.
But as there little receipts they put a lot of information, the amount of text is really small.
So, it is very difficult to see the list of the purchased items from the receipt.
The problem is more serious to bad eyesight older people.

so I designed Magnifying receipt

Out of 2 layers of receipt, though the transparent paper
which functions a font size can be enlarged