Updated 20240804

I got the smooth PEI plate now! the PLA Sparkle print result on it is quite good! Neat and sparkling, It's even better looking than the photo. I also modified some details of the model, and the print profile has been updated as well.  it's recommended to use the new Support for PLA/PETG as the Support/Raft Interface, it can achieve a nice bottom surface of the support place.

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I really like the idea that people can customize the back cover of the phone by themselves, so I want to design something for this contest.

Initially, I wanted to design a functional back cover that could help people when using it, but I don't have a CMF phone 1 so far, so I can't test it on a real phone. If I design something that looks good but can not work, that's not my way.

What I can do now is to design a cover based on the provided “SETP” back cover file. I got the inspiration from the “accessory point cover screw”, It's a big cycle looks just like the Sun, the 4 screws could be the stars in the Solar system,  just need to add the other 4 stars with the orbits, then I made this.

Initially, I modified the original STEP file, and flattened the backside which can be 3D printed easily on the hotbed. This blank cover's STEP file has also been uploaded so others can design new ideas based on it.

I recommended printing it with PLA Sparkle, It can achieve the cosmic stars feeling, but it's better to print it on the smooth PEI plate, the textured PEI Plate makes the backside too shining(as the image shows below), I'm still waiting for the new smooth PEI plate, I will upload the printed result later.

Finally, I do want to design new ideas for this back cover, but I need a CMF phone 1 first.