You can link several part dimensions to a single (or a few) primary dimensions using formulas or equations from the constraint dialog boxes. The FreeCAD wiki page (wiki.freecad.o...) calls these "Expressions," and has a wealth of information for using them. Here, I demonstrate the syntax and use of functions referencing objects such as constraints in a sketch, and conditional constraints. Use the wiki page to get more ideas and go wild!
Негізгі бет FreeCAD Tip - Expressions
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