09.081 Small Checker Cushion

  • Long, R H & Steele, N W;Facet Design V7 (1989) pC13;
  • L/W=1.000
  • H/W=0.682
  • Vol/W^3=0.266
  • 81+20 Facets
  • Gear: 64
8 16 24 32 40 48 56 <64> W W T T L L U U C C P P a b c d e f g h i a d 1 2 3 4 5 G1 G2 G3 a b c d e f g h i a d 1 2 3 4 5 G1 G2 G3 PC 09.081 Small Checker Cushion Long, R.H & Steele, N.W.; FACET DESIGN v7 (1989) pC13 Angles for R.I. = 1.540 81 facets + 20 girdles 4-fold, mirror-image symmetry; 64 index L/W = 1.000 T/W = 0.167 U/W = 0.167 P/W = 0.475 C/W = 0.187 Vol/W³ = 0.266 pc09081.asc
a40.00°05-11-21-27-37-43-53-59 
b44.30°01-15-17-31-33-47-49-63 
c44.62°64-16-32-48 
d29.22°08-24-40-56 
e23.18°04-12-20-28-36-44-52-60 
f21.58°64-16-32-48 
g13.05°08-24-40-56 
h9.30°64-16-32-48 
i0.00°Table 
141.00°03-13-19-29-35-45-51-61 
242.50°02-14-18-30-34-46-50-62 
341.00°05-11-21-27-37-43-53-59 
455.00°01-15-17-31-33-47-49-63 
560.34°64-16-32-48 
G190.00°64-16-32-48 
G290.00°01-15-17-31-33-47-49-63 
G390.00°05-11-21-27-37-43-53-59 

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