Working with constraints in FreeCAD sketcher.

In this video we cover the constraints in sketcher. By showing a methodical approach to constraining sketches you can see that almost any sketch is "constrainable" (invented a new word). Not all sketches need to be constrained but if you are going to use it for modeling I strongly recommend it.


## Links:

FreeCAD macros
https://bitbucket.org/ianj001/freecad/src/master/

Octoprint: https://octoprint.org/
Octoremote: https://play.google.com/store/apps/details?id=com.kabacon.octoremote&hl=en_US
Cura: https://ultimaker.com/software/ultimaker-cura
Fusion 360: https://www.autodesk.com/products/fusion-360/
Fusion 360 API: https://help.autodesk.com/view/fusion360/ENU/?guid=GUID-A92A4B10-3781-4925-94C6-47DA85A4F65A
FreeCAD: https://www.freecadweb.org/
Raspberry Pi: https://www.raspberrypi.org/
Blender: https://www.blender.org/
Inkscape: https://www.inkscape.org
OBS: https://obsproject.com/
PxKeystrokes: https://github.com/Phaiax/PxKeystrokesForScreencasts/

## Songs:
Raw Space by Spazz Cardigan (intro)