1.718 Sailboat Table BCA

  • Hamer| John;Personal communication 2017;
  • L/W=1
  • H/W=0.657
  • Vol/W^3=0.23
  • 73+24 Facets
  • Gear: 96
  • Remarks: BCA=Below the Critical Angle
8 16 24 32 40 48 56 64 72 80 88 <96> W W L L C C P P 1 2 3 4 5 a b c d e f h k m g 1 2 1 f h k m 1 2 1 2 3 4 5 a b c d e f h k m g 1 2 1 f h k m 1 2 PC 01.718 Sailboat Table. BCA. Designed by J Hamer. Otober 2013. USFG Newsletter, Volume 27, Number 2, July 2017. Copyright assigned to the public domain. Angles for R.I. = 1.540 73 facets + 24 girdles 12-fold symmetry; 96 index L/W = 1.000 P/W = 0.423 C/W = 0.218 Vol/W³ = 0.230 pc01718.asc
g90.00°96-04-08-12-16-20-24-28-32-36-40-44-48-52-56-60-64-68-72-76-80-84-88-92Size stone
160.00°96-04-08-12-16-20-24-28-32-36-40-44-48-52-56-60-64-68-72-76-80-84-88-92Position girdle
29.00°33Size sailboat
313.90°66Meet 1, 2, at index 48/52
420.00°84Meet 1, 3, at index 76/80
515.50°06Meet 2, 3, 4. Polish all crown facets
a8.60°62Frost by eye on stationary lap
b14.00°76Frost by eye on stationary lap
c8.50°14Frost by eye on stationary alp
d15.00°33Meet 1, 2, c at index 16. Frosted
e20.00°66Cut sail same height at top. Frosted
h25.00°04-84Meet 4, b, e. Frosted
k25.00°87Meet 4, 5, h. Frosted
m25.00°09Meet 1, 2, c. Frost on stationary lap
141.02°96-04-08-12-16-20-24-28-32-36-40-44-48-52-56-60-64-68-72-76-80-84-88-92Level girdle
240.00°02-10-18-26-34-42-50-58-66-74-82-90Meet 1, g

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