Here is a review of the tests I have done on the construction of common links in mechanical engineering with Asm3.
In English : see last message for the updated version.
In French : voir dernier message pour la version mise à jour.
FreeCAD files :https://www.dropbox.com/s/n6fjmwboo8y46 ... 7.zip?dl=0
Thanks again to realthunder https://github.com/realthunder/FreeCAD_ ... 3/releases
As a draftsman in mechanical engineering, I found everything I needed with Asm3.
My dream for the future: mathematical relationships between angular positions (gears) or linear angle-displacement (threads).