Mug Handle Replacement/Repair (easy single-piece print)

In case you have a mug with a similar broken handle, don't throw that away just yet. Give it a second life.
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updated July 16, 2025

Description

PDF

It's tough! I shake-tested it. I bet no one drinks coffee this way.

 

Use Case:

  • If your precious mug's handle broke but has most of the bottom part still attached to the mug body
  • If, oddly by chance, you have the same 350-gram Hard Rock Cafe mug as in the cover page
  • If the distance between the lip of the mug down to the bottom handle is about 91mm to 95mm

 

Printing Tips:

  • Recommended material:
    • PETG (flexible during installation, rigid during use)
    • PLA (is fine, just note that it will be less flexible than PETG)
  • Recommended infill:
    • Gyroid at 20%
  • Perimeter walls: 
    • 2 is fine
    • 3 or more (find the right balance between flexibility and rigidity for your mug)
  • A small organic support is needed as shown below…
  • Print Bed Orientation: as shown below…

 

How to Assemble and Disassemble:

  • To assemble…
    • Rest the bottom part of the handle on the bottom catch of the replacement handle
    • Hold the mug down on a sturdy flat surface
    • With your opposite hand, grasp the new handle firmly. Then with a little upwards tug, gently guide it to the lip of the mug.
    • Release the handle down as it now clasps the mug by itself
  • To disassemble…
    • Hold the mug down on a sturdy flat surface
    • With your opposite hand, grasp the handle firmly. Then with a little upwards tug, gently pull it away from the lip.
    • Tip: you may use the other hand to help push it out of the lip.

 

The design almost but didn't fit exactly what you needed?

  • Please comment below if you need a tailor fit for your personal mug, so I can update or add more models.

 

 

Thank You!

If you like what I do and want to support my ideas and projects, it means a lot. Your support helps me refill that featured cup here—no pressure, just gratitude. Thanks for being here.

https://buymeacoffee.com/kraavs

https://coff.ee/kraavs

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Model origin

The author marked this model as their own original creation.

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