Choose your shape
square rect circle ellipse
units  dimensional:  weight:  density:  ozs/in 3
rectangle
  Height Volume Weight
  in in3 ozs
^ 43.7501093.751638.00
  43.6251090.621633.32
  43.5001087.501628.64
  43.3751084.381623.96
Z 1081.251619.28
  43.1251078.121614.60
  43.0001075.001609.92
  42.8751071.881605.24
^ 42.7501068.751600.56
Z step:  
  Area
      in 2 		^  X   ^
3.00 4.00 6.00 7.00
^ 7.00 21.0028.0035.0042.0049.00
  6.00 18.0024.0030.0036.0042.00
Y 15.0020.0025.0030.0035.00
  4.00 12.0016.0020.0024.0028.00
^ 3.00 9.0012.0015.0018.0021.00
X step: Y step:  
Shape
perimeter		 minimum fiber needed for:
1st layer 2nd layer 3rd layer
20.0 20.5 21.0 21.5