SD Card Holder with Springs

thingiverse

The SD Card Holder features internal springs to securely hold cards in place due to varying size tolerances. Initial attempts with simple slits resulted in loose or forcefully fitted cards, leading to the design of a holder using small springs. ABS is recommended for its elasticity at room temperature, although PLA also works effectively. The object's uniqueness lies in its reliance on 3D printing, as it cannot be milled or produced through injection molding.