(Already in english by their authors but good combo with nekoviewer that i have translated.)

HexaGreat-3D is super-easy 3D graphics modeler. You can make 3D polygon models full-automatically and very quickly from your 2D drawings. Try it! This program has one restriction under which you can make only mirror symmetric model. But, if you draw the perspective view of model in 2D drawing, this program calculates Z-axis depth, and makes 3D model automatically. You can make various symmetric models such as cars, planes, humans, animals, or anything with this program. HexaGreat-3D is English porting version of Rokkaku-Daioh for Windows, which is Japanese most famous free 3D graphics software. ( see samples directory to see some 3D models )

You can render yours 3D models with NekoViewer 1.33 to apply some effects. ( see the example below or go in the NekoViewer menu to download it )

Download : Hexagreat 3D 5.25 EN Added missing dll file in the setup installation that prevent the starting of Hexagreat. 05/2l/09

3D Model created by Moko

Render in NekoViewer

Some links to download 3d models in ROK format:

http://homepage2.nifty.com/user1/moko/rok/

http://hos.quu.cc/3d/index.html

http://hos.quu.cc/data/index.html

http://hos.quu.cc/cannon/index.html

http://hos.quu.cc/humdl/data.html

http://www5.ocn.ne.jp/~tron/3d/index.html

Video Tutorials made by Game.exe (Source Youtube) :

Mecha part 1

Mecha part 2 with the 3D program metasequoia

Manga head part 1

Manga head part 2 with the 3D program metasequoia