I start by saying:
1 - I'm new in 3d game development.
2 - I'm a programmer not a designer.

What can I do to import a folder with some grass models and include their in the engine?

The folder is (Grass Pack) and containt this elements:
- Grass_01.mtl
- Grass_01.obj
- Grass_02.mtl
- Grass_02.obj
- Grass_03.mtl
- Grass_03.obj
grass_ao.tga
grass_bump.tga
grass_diff.tga
grass_norm.tga

Where can I found a step by step explanation?

I hope someone help me.

Please drag and drop the folder into project view in EE 2.0.
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