Transparent Side-Car on Bridges
Why?
A tourist attraction.
How?
Build a bridge-crossing ride on the side of existing bridges with a nice view (hills, rivers, etc.) You get into a transparent pod and ride to the opposite side of the bridge.
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Transparent Home Appliances
Why?
A different beautiful design.
How?
Make the visible part of the appliance as transparent as possible: the whole front of the washing machine, microwave oven, the whole kettle, etc.
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