In one embodiment, {TAIL ~ a folding step assembly} includes {HEAD ~ supporting base} comprising a first and a second arm being mounted together perpendicularly forming a 90 degree angle at their joint, the “L” shaped supporting base is horizontal to the surface of the earth 
In one embodiment , { TAIL ~ a folding step assembly } includes { HEAD ~ supporting base } comprising a first and a second arm being mounted together perpendicularly forming a 90 degree angle at their joint , the “ L ” shaped supporting base is horizontal to the surface of the earth
OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH