Total noob: one-sided face/texture

[_SCAR 139]

All,

I'm a total noob AFA modelling goes, and all I'd like to do something extremely simple: a 2D plane with a texture that I can apply on a house's walls, roofs, etc.

Think of it like the typical graffiti or "scratch" texture. I'd like to be able to create this object in multiple dimensions. Something like the Land_Graffiti_01_F.

 

I've tried to find tutorials for this but I have been unable to. 99% of the ones out there explain how to bring in objects from blender, which is problably way overkill and I'd need to learn that too.

Also, I don't know if this would require some LOD of any kind.

 

Would some kind soul point me in the right direction?

 

Hopefully i'll be able to so something as basic as this. Thank you in advance,

_SCAR