If you don't mind me saying so, the configuration of your cube model actually looks alot more like the Weighted Companion Cube (the cake wasn't a lie!) with Borg textures, lol.
To be perfectly honest, C2's Borg textures are a little dated in comparison to Borg textures by other, more recent modders, such as CaptainRussell or Jb06. You might be better off using either of their textures, with their permission first off course.