Summary

This was designed for an Interbras device, a brazilian tvbox based on Mbox one, with jus a modified firmware. I couldn't find out yet what exactly model is copied from, but if you test it and works, please tell me the brand of the device you have. The idea of this case is making it for screw it on the back of a TV. To assembly this you will need four M4 screws to join the parts, and two as short as possible wood screw to fix it to the TV plastic back.
Some of the models are designed for rigid materials and others for flexible ones. The models materials are not interchangeable, so pay attention to the file names. If you have any request on the design just ask me.
For other phone cases check this.
Here is the explanation of the files names:

• Flex: made for elastic filaments like TPU. Not tested.
• Rigid: made for rigid (non-elastic) filaments like PLA, ABS, HIPS, etc. The holes for the buttons are opened on the front side. Tested only on PLA.
• Aired: It is widely opened in the back so that the device can dissipate the heat easily.
• Screw: The model has the screw holes for fixing it to the "screwed_part.stl", which allows it to be fixed on the back of the TV.

I spend part of my time making these models, letting them available and free for everyone. If you want to support my work, you can contribute with me here: