| Content | Triangulus princeps |
| Vendere Points | |
| Features | simplex consilium, diversae longitudinis et duo anguli ad eligendum |
| Consuetudinem | Recta linea et metire longitudinis |
| Morbi laoreet | 14cm 45°, 17cm 45°, 21cm 45°, 20cm 60°, 25cm 60°, 30cm 60° |
| Certification |
