Holy moly, i was hoping for something this cool for some time, I’m glad someone thought of the same, and did it, and It seems pretty wel thought off.
This addon is a set of tools for easily creating, symmetrizing and editing shape of your armature’s bones.
Even though coming from other software where the rigging is cumbers0me even for simple rigs, this part in blender happens to be a bit out of control, you get to the point where you get it, but it takes time.
This addon, helps you not only solve that, but makes you more productive and faster and makes actually creating shapes for your rigs a ton of fun.
Kudos for mr Cristophe SEUX!
Go grab it and get shapin’!