Buy from Amazon : http://www.amazon.com/gp/product/B007VTPATO?tag=scratchandsti-20

Artograph EZ Tracer Art Projector

Enlarges flat artwork and small 3-d objects to any vertical surface
210mm lens enlarges up to 25 to 5 times original size
Lightweight portable silent operation
Copy size 35-inch-by-35-inch
Ul and cul approved 1 year warranty