My kids didnt like that the clear case that the J'adore Campfire Harmonica (Target Bullseye Playground) came with doesn't stay shut, so I quickly threw this together real quick. This is my first ever print in place design, so bear with me. I just started learning to design using Shapr3D just a few months ago. I'm sure you could use the case for other items as well. Let me know if you find any issues or areas where I can improve!

Print settings:

Layer Height: 0.12mm

Sparse infill density: 10%

Infill pattern: Adaptive Cubic

No supports needed