modeling dog

A little oil-barrel dog I made for fun. Design largely inspired by  Tarō Okamoto.

Practiced rigging from scratch, though I ran into an issue I couldn’t find more about. I want to limit the joint rotation on the knees, but it is attached to an IK system. Maybe me more technically savvy followers can maybe help me out?

I have the model/rig for download here. It is kind of janky (I have two IK systems on the legs for different rotations) but feel free to do anything within reason

have you ever taken the time to really look into this face, though