If desired, the anode material could be extruded within the container 2, rolled with the container material or composed of {TAIL ~ one or more segments} to form {HEAD ~ a cylindrical tube} and then placed in the can 
If desired , the anode material could be extruded within the container 2 , rolled with the container material or composed of { TAIL ~ one or more segments } to form { HEAD ~ a cylindrical tube } and then placed in the can
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH