My Mulebuy Spreadsheet Saved Me $2,300 Last Month—Here’s How I Built It Okay, real talk. If you’re anything like me—a freelance graphic designer who spends more time scrolling through vintage sites than actually designing—you know the pain of “Where did all my money go?” I used to have 17 different tabs open, three abandoned budgeting apps, and a sinking feeling every time my bank statement arrived. Then I discovered the mulebuy spreadsheet method, and honey, let me tell you—it’s not just a spreadsheet. It’s a lifestyle upgrade. The Moment Everything Changed Picture this: It’s 3 AM, I’m deep in a Depop rabbit hole, and I just bought a 1990s Moschino…