Open Mouth, Hexagonal Bottom Sack

  

	Min	Max
c(min)=	7.5 cm	a = 44 - 128 cm
c(max)=	22 cm	a = 62 - 121 cm
c(min)=	7 cm	a = 45 - 117 cm
c(max)=	16 cm	a = 45 - 119 cm
		b = 30 - 70 cm