Problems with OBJ-Import #3

Hello,

At first i want to thank you for this library. As a student-project i want to use blender to make a model, export it as OBJ and ( using http://code.google.com/p/saitoobjloader/) import it to processing.

But sadly it won't display right. To me it seems that cyan and red are overlapping. Shouldn't i do all my stuff normaly and your library handles all the rendering? i couldn't really get that out of your example.

http://pastebin.com/hGkBfukr <-- my sketch

any help greatly appreciated