Free 

Here's the first case I've designed. It covers only the corners, allowing the body of the iPhone 12 Mini to remain highly visible.
I have Printed it with PLA but PETG would be a better option. Printed it with 3 wall at 0.2mm layer height but for finer professional look print it at 0.08mm layer Height.
Don't print it with TPU its not preferrable.
0.2mm layer, 3 walls, 15% infill












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