The rules state that when using the flame template it cannot touch friendly models. If you are using a flame template out of a Chimera for example how would you shoot it? Since you are shooting out of the back hatch it would overlap the Chimera which is a seperate unit or would you just measure from the hull. Any of the other weapons would be measured from the hatch and if you were shooting at a unit in front it would gain like three inches if from the hull. What is the common practice thanks.