Macro Center Align Objects with Faces or Edges

Note: this Macro is now included in which is the only regularly updated.
Aligner : a set of tools to move and align 3D parts

Mover : a set of tools to move and rotate 3D parts on different Axis

Measure : a set of tools to measure 3D parts, with some Snap facility and Radius, Length, Angle measurements.

These helpers work with Part, App::Part and Body objects. Each Tool can be Floating or Docked Left or Right.

OLD References
This macro covers the following constraints:

- Concentric constraint among non cylindrical parts;

- Constraint on center Faces and/or Edges.

It works also with the new Body and App::Part containers, as well as with STEP hierarchy.









Aligning tool video tutorial



Aligning STEP models video tutorial

Use
Faces or Edges constraint among non cylindrical parts: Just open a FC document, launch the Macro and select two or more Faces/Edges to be aligned. Click on Align button and that's it!

Script
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Macro Center Faces of Parts.FCMacro

After downloading the file here

GitHub page

https://github.com/easyw/FreeCAD_Macros/tree/master/Align%20Objects

code:

https://github.com/easyw/FreeCAD_Macros/raw/master/Align%20Objects/CenterAlignObjectswFacesEdges.py

you need to copy the file to your macro directory.

How to install macros

Link
Forum : Faces or Edges constraint among non cylindrical parts Macro