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+Upgraded standard case<br>https://www.printables.com/model/1337429-upgraded-hackrf-portapack-h4h4m-case
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+Upgraded 18650 version case<br>https://www.printables.com/model/1337451-18650-power-hackrf-portapack-h4m-case
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+Official case, made for injection molding. Can be 3D printed, but has very tight tolerances.<br>https://www.printables.com/model/1019145-official-hackrf-portapack-h4h4m-case/comments