Bookbinder
Can create various types of books to improve your specialistsThe cost of producing books gradually increases with the number of books produced. The increase in production cost is indicated in the tables below.
As soon as the book is ready, the 
icon will appear above the building and you will need to pick up the produced book and send the new book to production.
icon will appear above the building and you will need to pick up the produced book and send the new book to production. | Manuscript |
1-10
|
11-20
|
21-30
|
31-40
|
41-50
|
51-60
|
61-70
|
71-80
|
81-90
|
91+
|
|---|---|---|---|---|---|---|---|---|---|---|
 |    | | | | | | | | | |
| Tome |
1-20
|
21-40
|
41-60
|
61-80
|
81+
|
|---|---|---|---|---|---|
 |   | | | | |
| Codex |
1-30
|
31-60
|
61+
|
|---|---|---|---|
 |   | | |
Upgrade
| Level | Resources | Time |
|---|---|---|
| 1 |   | 5 minutes |
| 2 |   | 2 minutes, 30 seconds |
| 3 | | 1 hour |
| 4 | | 1 day |
| 5 |   | 7 days |
| 6 |  | 7 days |