A demonstration of some of the features for the red iguanodon in my thesis: Athenaeum. I built the character model, textures, and its rig.
For the green iguanodon in Athenaum, I used the "Advanced Skeleton" auto-rigger to lay the basic rig and added my own face and digit assets. I ultilized a custom toe and finger rigger that I wrote myself for the hands and feet.
The finger and toe autorigger I wrote for human and animal toes, and for most animal fingers.
This rig was utilized in Athenaeum.