I'd like to point out a few syntax errors. If I may.
process as long as the Painter knows what to look for
Painter should not be capitalized
Certain Nuts such as hazelnuts and almonds can be ground into Pigment to create shades of brown
Nuts and pigment should not be capitalized
plant stalk's can be ground down for shades of green
Stalks should not have an apostrophe
Many Painter's experiment with different colors.
Painters should not be capitalized and should not have an apostrophe.
I hope I helped c: