About this 3D model

Razor case, with a lid that slides open to reveal a compartment for blades. Print two sets of ears. The snap fits into the groove on the upper part of the box. The groove can hold a 4*10 spring. Mount two 1.5*20 axles on one ear, connecting to the upper part of the lid and the upper part of the box. Glue the upper part of the lid and the upper part of the box to the lid and box.