Hi there!
The wire gauge I used was 14, which is about 1/16 of an inch, or 1.6 mm, if you’re using the metric system.
The only thing you want to keep in mind when you make an armature is its size when it comes to choosing the wire gauge. The larger the armature is, the thicker the wire should be etc.
I hope that helps! 🙂
~Lisa
