About this 3D model
Boost Me Here you can find my version 2 of this model. Maybe you also will like it. https://makerworld.com/en/models/2281474-sd-card-holder-v2#profileId-2487982 Organize your SD Card Collection. Also capable to carry 12 SD cards and 12 micro SD cards with you. With: 10 centimeters Hight: 4 centimeters If it is too tight, you can try using the XY contour compensation in the slicer. (just one part. Top part +0.1 or bottom -0.1)