Named after Elspeth N. "Happy" Gibbs.
| # | Angle | Facets | Notes |
|---|---|---|---|
| G1 | 90.00° | 2 61014182226303438424650545862 | |
| P1 | 45.00° | 2 61014182226303438424650545862 | |
| P2 | 35.00° | 64 8162432404856 | |
| P3 | 25.00° | 2 61014182226303438424650545862 |
| # | Angle | Facets | Notes |
|---|---|---|---|
| C1 | 41.25° | 2 61014182226303438424650545862 | |
| C2 | 35.00° | 64 8162432404856 | |
| C3 | 20.71° | 412202836445260 | |
| T | 0.00° | 64 |