Well, my next addon is one thing, that uses 2 different models. The first model is used when it is held in hand, or is laying around. The second model is attached to/gets removed from the player, when the object is "fired" or removed from inventory. Now the problem: Someone joins a server, the addon is downloaded from the server. But the second model is always missing and doesn´t show up ingame for the client (what makes the whole thing kinda useless). It also happens when "Downloading Item Shapes" is turned on.
Second "problem" is just a little question: How do I add a light to a ShapeBaseImageData?