Steele, Norman W; Seattle F Design, Nov 1971;
| # | Angle | Facets | Notes |
|---|---|---|---|
| G1 | 90.00° | 9648 | |
| G2 | 90.00° | 2472 | |
| P1 | 55.00° | 9648 | |
| P2 | 55.00° | 2472 | |
| P3 | 43.00° | 2674 | |
| P4 | 35.00° | 4694 | |
| P5 | 29.00° | 4492 | |
| P6 | 27.00° | 4290 |
| # | Angle | Facets | Notes |
|---|---|---|---|
| C1 | 55.00° | 9648 | |
| C2 | 55.00° | 2472 | |
| C3 | 43.00° | 2674 | |
| C4 | 35.00° | 4694 | |
| C5 | 29.00° | 4492 | |
| C6 | 27.00° | 4290 |