Flush-Mount Electrical Box – 4 Screw (DIY Use)

Custom flush-mount box with 4-screw, inspired by standard wall electrical enclosures.
Great for DIY projects or prototypes.
If used in real electrical installations, ensure it's approved by a qualified professional and printed with heat-resistant, certified materials.
Can be printed facing up (more internal supports, hidden) or facing down (fewer supports, only under screw tabs).
Can be scaled up/down for your needs.