make good money
To earn a decent income (from some career, activity, pursuit, etc.); to earn enough money to live comfortably. I knew I wouldn't make good money with a degree in English literature, but it was the only subject I felt passionate about. Did you make these sculptures yourself? I bet you could make good money selling these online!
make good money
to earn a sizable amount of money. Ann makes good money at her job. I don't know what she does, but she makes good money.