Small Triambic Icosahedron
C0 = 0.276393202250021030359082633127 = (5 - sqrt(5)) / 10
C1 = 0.381966011250105151795413165634 = (3 - sqrt(5)) / 2
C2 = 0.447213595499957939281834733746 = sqrt(5) / 5
C3 = 0.618033988749894848204586834366 = (sqrt(5) - 1) / 2
C4 = 0.723606797749978969640917366873 = (5 + sqrt(5)) / 10
V0 = (0.0, C0, C4)
V1 = (0.0, C0, -C4)
V2 = (0.0, -C0, C4)
V3 = (0.0, -C0, -C4)
V4 = ( C4, 0.0, C0)
V5 = ( C4, 0.0, -C0)
V6 = (-C4, 0.0, C0)
V7 = (-C4, 0.0, -C0)
V8 = ( C0, C4, 0.0)
V9 = ( C0, -C4, 0.0)
V10 = (-C0, C4, 0.0)
V11 = (-C0, -C4, 0.0)
V12 = ( C1, 0.0, C3)
V13 = ( C1, 0.0, -C3)
V14 = (-C1, 0.0, C3)
V15 = (-C1, 0.0, -C3)
V16 = ( C3, C1, 0.0)
V17 = ( C3, -C1, 0.0)
V18 = (-C3, C1, 0.0)
V19 = (-C3, -C1, 0.0)
V20 = (0.0, C3, C1)
V21 = (0.0, C3, -C1)
V22 = (0.0, -C3, C1)
V23 = (0.0, -C3, -C1)
V24 = ( C2, C2, C2)
V25 = ( C2, C2, -C2)
V26 = ( C2, -C2, C2)
V27 = ( C2, -C2, -C2)
V28 = (-C2, C2, C2)
V29 = (-C2, C2, -C2)
V30 = (-C2, -C2, C2)
V31 = (-C2, -C2, -C2)
Faces:
{ 12, 0, 14, 30, 22, 26 }
{ 12, 26, 17, 5, 16, 24 }
{ 12, 24, 20, 28, 14, 2 }
{ 12, 2, 22, 9, 17, 4 }
{ 12, 4, 16, 8, 20, 0 }
{ 15, 1, 13, 27, 23, 31 }
{ 15, 31, 19, 6, 18, 29 }
{ 15, 29, 21, 25, 13, 3 }
{ 15, 3, 23, 11, 19, 7 }
{ 15, 7, 18, 10, 21, 1 }
{ 13, 1, 21, 8, 16, 5 }
{ 13, 5, 17, 9, 23, 3 }
{ 13, 25, 16, 4, 17, 27 }
{ 14, 0, 20, 10, 18, 6 }
{ 14, 6, 19, 11, 22, 2 }
{ 14, 28, 18, 7, 19, 30 }
{ 20, 8, 21, 29, 18, 28 }
{ 20, 24, 16, 25, 21, 10 }
{ 22, 11, 23, 27, 17, 26 }
{ 22, 30, 19, 31, 23, 9 }