❶ WhoIsLudwig has created a free downloadable 3D model of a Small Form Factor (SFF) PC case, inspired by the GameCube and Power Mac G4 Cube, available on Printables. ❷ The case can accommodate an ITX motherboard, a discrete GPU up to two slots thick and 220 mm long, and up to four SATA drives. ❸ The creator encourages users to modify and build upon the original design, making it an attractive option for 3D printing enthusiasts looking to build their own SFF PC.