This is a dustcover for the Offgrid by Birdkids.
It´s a snug fit and is perfect for protecting your device.
There are two sizes. One is a tight fit, that has a friction fit with the device, perfect as a protection for travel. The second size is a loos fit that just sits on top of the device.
The pattern on top can be created by selecting a wall line count over 8 for the first layer. It´s a bit challenging to get a nice pattern if your printer bed isn´t perfectly straight, or doesn´t have mesh-bed calibrating. That´s why a version with a flat surface is also provided.
If you decide to print it with pattern, make a test print with your filament to see if the result is pleasing. I used Infitity Blue PLA and the pattern is not very visible.
The author hasn't provided the model origin yet.