Articulated Engine Keychain
Print Profile(8)




Bill of Materials
Description
2024.10.08 Update: The ignition sequence of the model has been corrected, and several areas prone to stalling have been optimized. Corrected the ignition sequence of the model and optimized several areas prone to stalling :

This is a four-cylinder engine model that is 3D printed as a whole and articulated. There are two versions, one with holes that can be used as a keychain, and the other without holes, please print as needed. Can be made into monochrome or multi-color.
It is a four cylinder engine model that is 3D printed as a whole and articulated. There are two versions, one with holes that can be used as a keychain, and the other without holes, please print as needed.Can be made into monochrome or multi-color.


It is recommended to use PLA for printing, which can improve the success rate of the print. If the printed model does not rotate smoothly, you can try rotating it several times to wear it in, or you could attempt to perform dynamic flow calibration and flow rate adjustment on the 3D printer beforehand (though this is generally not necessary). It is recommended to use PLA for printing, which can improve the success rate of the print. If the printed model does not rotate smoothly, you can try rotating it several times to wear it in, or you could attempt to perform dynamic flow calibration and flow rate adjustment on the 3D printer beforehand (though this is generally not necessary).
Remove the auxiliary printing part before use. Remove the auxiliary printing part before use.

License
You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.















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