Models from "Alien" including LV-426 (Hadley's Hope), the M41-A Pulse Rifle, APCs and EEVs as well as other Science Fiction models.

David Pileggi's site hosting models from several designers - Gary Pilsworth, Diego Cortes Pardo, and others.

California Geological Survey (CGS) staff have scoured the Internet and compiled this linked list of free-to-download, 3D paper models and paper toys that are related to the Earth Sciences. We have listed over 250 paper models that can be cutout and...

European Space Agency site with several models of significant spacecraft and rockets.

several scifi models, various shows

The Lower Hudson Valley Challenger Center is a non-profit educational organization that offers a wide variety of free spacecraft and science fiction/fantasy card models. An outstanding resource for models and information on designing and building.

The Solar System Exploration website is a one-stop shop for planetary information and models published by NASA's Science Mission Directorate.

In Memory of Wallis Rigby. This site is dedicated to the art and science of creating, designing, and building of paper and card scale models.

Paper and Card Scale Modeling is an ancient art. It has been practiced for centuries and is...