Steele, Norman W; Seattle F Design, May 1974;
| # | Angle | Facets | Notes |
|---|---|---|---|
| G1 | 90.00° | 96 816243240485664728088 | |
| P1 | 46.00° | 96 816243240485664728088 | |
| P2 | 41.00° | 96 816243240485664728088 | |
| P3 | 36.00° | 41220283644526068768492 |
| # | Angle | Facets | Notes |
|---|---|---|---|
| C1 | 44.00° | 96 816243240485664728088 | |
| C2 | 38.50° | 42036526884 | |
| C3 | 37.00° | 96 816243240485664728088 | |
| C4 | 30.22° | 122844607692 | |
| T | 0.00° | 96 |