These are all the STEP files, for use in most CAD programs, and PDF mechanical drawings posted by Creality in their GitHub https://github.com/Creality3DPrinting/Ender-3. This will make modifying parts, duplicating parts, and making addons much easier.
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Remember to come back and post what you've printed as Make.
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To post a Make, come back to this Thing and click Post a Make.
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