| Building | Materials | Product | Passive? | ||||
| Leatherworking Station T7 |  | Ornate Leather | 5 |
| Refined Ornate Leather | 1 | No |
 | Ornate Leather Treatment | 1 | |||||
| Refined Peerless Leather | 2 | |||||
| Building | Materials | Product | Passive? | ||||
| Leatherworking Station T7 | | Ornate Leather | 5 |
| Refined Ornate Leather | 1 | No |
| Ornate Leather Treatment | 1 | |||||
| Refined Peerless Leather | 2 | |||||