.obj loader and textures?

Hey guys. So there is an api for minecraft mods called forge. It has a .obj loader. The issue is: i made a model but… now i need a single .png texture file that will be rendered onto the .obj in the game… I made it in blender btw. Is there any way to create a template texture file from the object in blender? I dont want to have to spend hours trying to make a texture work…

this is going to take hours… :expressionless:

Compared to the rest of making a game, that is very little.

im not making a game…

Oops. Didn’t read that properly.