Modding Help need help .structure file

You probably know about the dropship.structure files, that can be used tu create custom ships. Thats what I'm doing atm, but I miss some parameters, to adjust some of the items.
for example some items can be colored , also lightcolor is probably adjustable, but i m missing the parameter ...
Also (the more important) parameter for object orientation is unknown to me. Because some lights /teslaspikes and other items have an orientation value (bottom right, bottom left, bottom, top right, ... etc.) but I cant find a way to define this value in the structure file ...
So, if u know how to define one of theese values, pls tell me

Theese are all the values I already know:

Code:

    {
      "value" : [100, 50, 0],
      "foregroundBlock" : true,
      "foregroundMat" : "apexshipwall",
      "backgroundBlock" : true,
      "backgroundMat" : "apexshipwall",
      "object" : "teslaspike",
      "objectDirection" : "left",
      "objectParameters" : {
        "unbreakable" : false
      }
    }

 

You are missing the Alpha color value (Transparency value)

Code:

      "value" : [255, 255, 255, 255],

 

nah, if I don't specify the alpha value, its 255 (default) so it is actually optional.