15.006 English Square BrillaintSteele, Norman W;Seattle F Design, May 1968;L/W=1.000H/W=0.667Vol/W^3=0.26129+8 FacetsGear: 64 12 24 36 48 60 72 84 <96> W W T T L L U U C C P P a b c d 1 2 G1 a b c d 1 2 G1 PC 15.006 English Square Brillaint Steele, Norman W; Seattle F Design, May 68 Angles for R.I. = 1.540 29 facets + 8 girdles 4-fold, mirror-image symmetry; 96 index L/W = 1.000 T/W = 0.550 U/W = 0.550 P/W = 0.435 C/W = 0.212 Vol/W³ = 0.261 pc15006.asc a46.93°03-21-27-45-51-69-75-93 b43.34°96-24-48-72 c34.00°12-36-60-84 d0.00°Table 141.00°96-24-48-72 247.89°03-21-27-45-51-69-75-93 G190.00°03-21-27-45-51-69-75-93 Download pc15006.ascAttachments Files: pc15006-1777390906.asc 15.005 Square Star #215.007 Brilliant Cross #1