Stable income: Somewhat stable

Based on online research and my own experience, the Digital Scrapbook Designer side hustle can provide a moderately stable income for most people who try it. While there are fluctuations in demand and earnings, many individuals can rely on it as a consistent income source. If your best friend quit their job to do this full-time, I would say 'You'll be fine.' I'd rate it a 3 out of 5 because there is a decent baseline income, but there might be some unreliable periods.