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Kenji  the print-in-place benchy robot 3D Printer File Image 1
Kenji  the print-in-place benchy robot 3D Printer File Image 2
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Kenji the print-in-place benchy robot

jajaum3d avatarjajaum3d

December 29, 2025

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Description

Kenji is your new desk companion, a keychain, a souvenir and an useful test print.

If your Kenji came out perfect,

ready to see what your printer can really do?

  

Print-in-place is just the beginning.

Fully articulated assemblies are where tolerances really matter.

  

→ J-04 – Articulated Companion Robot

Printing settings

  • No Supports, no brim.

  • Rear seam line

  • On the photos I used the default 0.2mm on PrusaSlicer:

    • 0.2 layer height

    • 15% Infill

  • Tested on PLA and PETG

IMPORTANT:
If you're having problems with the legs and feet fused together try to low the extrusion multiplier.
To play safe you can start at 95% and increase or decrease as needed.

 
Commercial License & More Benefits

Expand your business opportunities with a commercial license for all my designs, plus exclusive benefits such as early and free access to new models. Get your benefits here:
https://www.printables.com/@jajaum3d#[email protected]

 

💚 Crypto tips welcome!

Join the “I sent crypto to a designer” club. 

 

Description

Kenji is your new desk companion.
More than a cute robot and keychain it is an useful test print to check dimensions, overhangs and even a tiny bridge. Use the tolerances (0.25 on foot and 0.4 on legs) to adjust the extrusion multiplier of each of your filaments.

I myself was very impressed of how different each filament can be, got numbers from 105% to 92%


See all my designs on cults:
https://cults3d.com/en/users/jajaum3d/creations

 

All my designs are protected by Copyright Law. Purchasing does not grant the right to sell any digital file or printed model of my designs without explicit consent. Please respect the hard work of 3D artists by not sharing or selling digital files.
 

License:

Creative Commons — Attribution — Noncommercial — Share Alike

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