FSA3644

I'm trying to execute 
 

{
  label = "Pullv1",
  emitRedstone = true, 
  buttonMode = true, 
  shapes={
    {15.65,0,6.5,16,3,8.5,texture="leaves_oak"},
    {15.6,1.75,6.75,15.85,2.25,8.25,texture="leaves_oak"},
    {15.6,0.5,7.25,15.85, 1.75, 7.75,texture="leaves_oak"},

    {15.65,0,6.5,16,3,8.5,texture="leaves_oak",state=true},
    {14.25,0.6,7.25,15.5, 0.85, 7.75,texture="leaves_oak",state=true},
    {13.75,0.6,6.75,14.25,0.85,8.25,texture="diamond_block",state=true}
  }
}

but it gives me "Empty Block" 
Help