"<Blah>ish" paints are those that have <blah> in their name, regardless of the actual colour of the paint.
The numbers below are what is needed to upgrade from the previous level.
Size 1 | 5 | 10 | 20 | 30 | 40 | 50 | 75 | 100 | 150 | |
Leather | 11 | 2 | 5 | 11 | 22 | 34 | 56 | 146 | 349 | 2149 |
Tar | 3 | 1 | 2 | 4 | 8 | 12 | 20 | 51 | 122 | 747 |
Copperwire | 2 | 0 | 1 | 2 | 4 | 7 | 11 | 30 | 73 | 448 |
Greenish Paint (any) | 7 | 1 | 3 | 7 | 14 | 21 | 35 | 91 | 218 | 1343 |
Blueish Paint (any) | 4 | 1 | 2 | 5 | 9 | 14 | 23 | 61 | 146 | 896 |
Reddish Paint (any) | 7 | 2 | 4 | 8 | 16 | 24 | 39 | 102 | 243 | 1493 |
Violetish Paint (any) | 14 | 3 | 7 | 14 | 28 | 42 | 20 | 182 | 436 | 2686 |
Large Saphhires | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 12 |