Lightfever

Hi everyone, I've just discovered this thread since I'm looking for a 3D model of the jedi temple guardian helmet (swtor version). I would like to attempt 3D print one for a cosplay, like this for example : Clone wars version are available on web but this version seems to be not so popular. would the process described below allow me to get a 3D model to export to blender or this kind of stuff ? sorry for being a newbie in this.😕