def METHOD_NAME(self):
    data = self.boilerplate_file.replace(_title_id,self.name)
    data = data.replace(_scene_id,self.scene)
    data = data.replace(_path_id,json.dumps(self.transforms))
    data = data.replace(_rpc_id,'['+','.join(self.rpc)+']')
    data = data.replace(_compressed_id,'true')
    data = data.replace(_dt_id,str(self.dt))
    print "Path with",len(self.rpc),"frames saved to",self.fn
    f = open(self.fn,'w')
    f.write(data)
    f.close()