Steele, Norman W; Facet Design v2 (1979) pC11;
| # | Angle | Facets | Notes |
|---|---|---|---|
| G1 | 90.00° | 1353771 | |
| G2 | 90.00° | 3333969 | |
| G3 | 90.00° | 5314167 | |
| G4 | 90.00° | 7294365 | |
| G5 | 90.00° | 9274563 | |
| G6 | 90.00° | 11254761 | |
| P1 | 42.58° | 9274563 | |
| P2 | 42.58° | 11254761 | |
| P3 | 41.69° | 5314167 | |
| P4 | 41.69° | 7294365 | |
| P5 | 41.55° | 1353771 | |
| P6 | 41.55° | 3333969 | |
| P7 | 41.00° | 7236 | |
| P8 | 41.00° | 4324068 | |
| P9 | 41.00° | 8284464 |
| # | Angle | Facets | Notes |
|---|---|---|---|
| C1 | 40.36° | 11254761 | |
| C2 | 38.24° | 9274563 | |
| C3 | 37.23° | 1353771 | |
| C4 | 37.23° | 3333969 | |
| C5 | 37.23° | 5314167 | |
| C6 | 37.23° | 7294365 | |
| C7 | 35.00° | 7236 | |
| C8 | 35.00° | 4324068 | |
| C9 | 35.00° | 8284464 | |
| C10 | 25.75° | 2343870 | |
| C11 | 25.75° | 6304266 | |
| C12 | 22.90° | 10264662 | |
| T | 0.00° | 72 |