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All Add-ons

Add-on 3D Print Toolbox
3D Print Toolbox

Utilities for 3D printing.
Add-on by MikhailRachinskiy
About What's New Permissions Reviews Version History
Stanford bunny gets checked for non-manifolds Stanford bunny gets hollowed out

Utilities for 3D printing

Analyze

  • Calculate mesh volume and surface area.
  • Check for bad geometry and fix it with Make Manifold.

Edit

  • Create consistent thickness for complex shapes with Hollow tool.
  • Rotate model by aligning selected faces to the print bed.
  • Scaling tools to fit your model to specific boundaries or volume.

Export

  • Quick export selection to STL, PLY, OBJ formats.

  • Translation progress:
    • 100% English
    • 100% Russian
    • 100% Simplified Chinese
    • Your language is missing or incomplete? Contribute translation.
  • Documentation
  • Original Author: Campbell Barton

What's New

1.2.0 May 5th, 2025

Translations

  • Support UI translation using po files.
  • New Translation: Russian.
  • How to contribute translation.

API

  • New method: scene.print3d_toolbox.get_report()
    • Get current analysis report, can be used by 3rd party scripts.

Removed

  • Clean Up Distorted.
    • Instead use Mesh > Clean Up > Split Non-Planar Faces
    • Rename Analysis check Distorted > Non-Planar
    • Analysis Non-Planar: update defaults and detection behavior to match Split Non-Planar Faces.

Fixed

  • Analysis Non-Planar threshold property was missing a subtype (did not register as length using unit system).

See all versions


Permissions

This extension requests the following permission:

  • Files

    Export STL, PLY, OBJ files

Developer
MikhailRachinskiy
Rating
(27)
Version
1.2.0
Updated
3 d
Published
May 17th, 2024
Downloads
194949
Size
19.7 KB
Compatibility
Blender 4.2  and newer
Website
projects.blender.org/extensions/print3d_toolbox
Report Issues
projects.blender.org/extensions/print3d_toolbox/issues
License
GNU General Public License v3.0 or later
Mesh
...or download and Install from Disk
  • 19.7 KB

Reviews

See all
  • DeviLKiLL
  • v1.1.5
  • 1 mo

thank you blender

  • Simon--Kristensen
  • v1.1.4
  • 1 mo

Such a wonderful addon. Has saved me lots of headaches when I inevitably produce bad geometry in my models.

  • Aaron-R
  • v1.1.4
  • 2 mo

Save me so much time fixing manifolds—which can be fun, if not tedious, but absolutely frustrating when you're pressed for time.

5.0

27 reviews
5
4
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1
Rate this Add-on
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