first only the area of said sheet which will become the outside surface of {TAIL ~ said closed end} is coated with {HEAD ~ a flexible coating composition} which gives a matte finish, minimizing specular reflectance of light from said area, 
first only the area of said sheet which will become the outside surface of { TAIL ~ said closed end } is coated with { HEAD ~ a flexible coating composition } which gives a matte finish , minimizing specular reflectance of light from said area ,
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH