One of the most popular files on Thingiverse is the “All-in-One 3D Printer Test.” This print helped countless makers calibrate their Ender series machines back when printers weren’t quite plug-and-play. While newer bed slingers and CoreXY machines don’t rely on this as much today, it’s still a great way to fine-tune your print profiles. Elegoo Centauri Carbon Print Time: 3h 45m | 25g Filament Inland Spooless Pink: https://www.microcenter.com/product/687076/inland 📂 File by majda107: https://www