First of all sry for my bad english but I'm from Germany. 
  
I want to give an custom Item a texture so I looked in the  wiki. 
I used the code which is written there but it doesn't work. 
In-game there's only a white square with missing texture. 
  
I hope it's not bad that I can't post my code but I don't know how. 
  
Thanks, Alexander0507