Choose your shape
square rect circle ellipse
units  dimensional:  weight:  density:  ozs/in 3
rectangle
  Height Volume Weight
  in in3 ozs
^ 1.12522.5033.70
  1.00020.0029.95
  0.87517.5026.21
  0.75015.0022.46
Z 12.5018.72
  0.50010.0014.98
  0.3757.5011.23
  0.2505.007.49
^ 0.1252.503.74
Z step:  
  Area
      in 2 		^  X   ^
2.00 3.00 5.00 6.00
^ 7.00 14.0021.0028.0035.0042.00
  6.00 12.0018.0024.0030.0036.00
Y 10.0015.0020.0025.0030.00
  4.00 8.0012.0016.0020.0024.00
^ 3.00 6.009.0012.0015.0018.00
X step: Y step:  
Shape
perimeter		 minimum fiber needed for:
1st layer 2nd layer 3rd layer
18.0 18.5 19.0 19.5