| Building | Materials | Product | Passive? | ||||
| Scholar Station T2 |  | Refined Simple Leather | 1 |
 | Novice's Leather Research | 1 | No |
 | Novice Study Journal | 1 | |||||
| Building | Materials | Product | Passive? | ||||
| Scholar Station T2 | | Refined Simple Leather | 1 |
| Novice's Leather Research | 1 | No |
| Novice Study Journal | 1 | |||||