1/100 Lippisch P.04 Concept WWII German Flying Wing

Here is an interesting paper model of the 1/100 Lippisch P.04 Concept German Flying Wing. Looks like it may be the plane that the neat flying wing in Indiana Jones was modeled after. It always fascinates me how far aeronautics advanced during WWII. We started off with bi-planes and ended up with Jets, Rocket Planes, Flying Wings, etc.
This model costs 6.50 to download, but if you are as interested in flying wings as I am at the moment then it is worth the small price.

http://ecardmodels.com/1100-lippisch-concept-multi-layer-paper-model-p-2255.html