For a project I've been working on I needed to rig a horse strap which was a Bézier curve with some profile on it. I also figure out something that can work with a rigify animbox horse rig.
In this video I am showing my solution to this problem
00:00 Introduction
02:48 Editing the metarig
03:20 Setting up the rigify bone collection
05:45 Setting up bone properties
07:31 Creating a hook for a Bézier Curve control point
09:47 Testing the generated rig
10:38 Doing the process for the rest of the control points
13:20 Testing the final result
14:40 Final rig adjustments
16:17 Disadvantages of the solution
16:45 Closing words
Rigify Animbox addon:
https://blenderartists.org/t/rigify-a...