Additionally, reflectors 24 g, 24 h may be optionally attached to {TAIL ~ a vertically oriented strap} 26 that is supported by {HEAD ~ the crossbar} 22 
Additionally , reflectors 24 g , 24 h may be optionally attached to { TAIL ~ a vertically oriented strap } 26 that is supported by { HEAD ~ the crossbar } 22
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH