Aluminium is an excellent material for printing photos onto, and when I saw this it was the first thing I thought of. Too bad you don&#x27;t offer that material yet because you could make some really cool art to hang on your wall which would look fantastic and last for a very long time. Here is one example of a supplier with a very limited selection of shapes: <a href="http:&#x2F;&#x2F;aluminyze.com&#x2F;" rel="nofollow">http:&#x2F;&#x2F;aluminyze.com&#x2F;</a> Now imagine having them print a big skyline photo of a city and shipping it to you to have the sky cut out. It would look pretty amazing, and generating the vector path wouldn&#x27;t bee too difficult if the image had suitable contrast (or the object in silhouette).