The Line of Paris is 50cm long. It is cut in a 1.5mm thick sheet of steel and then finished in black.
Perched on a high spot in the 18th arrondissement of the city, you can see the Eiffel Tower, Montmartre Hill with the Sacre-Coeur and La Defense business district.
It is wrapped up in a nice cardboard box, including 3 black nails of course!