LOFTS  : Extension : shape length : 30.0
                               shape width : 20.0
                               shape corner : 5.0

               Shells : same

               Interior : shape length : 18.0
                            shape width : 18.0
                            shape pivot point : as if it was 20.0x20.0
                                                       (if you see what i mean)

               Arc : radius : 100.0

ANIMATION : Shells : +10.0 and -10.0
                     Extension : rotation 60.0 degrees