So my definitive Rick custom is a straight up copy of RELIMENT's recipe and my favorite Rick I have. I wanted to do a version using NECA Doc Brown head since that's who Rick is based on. I've seen people use it but never really convert it. I'm working on closed mouth alt head and animated head. Also working on hot glue drool line.

Complete repaint of the face. Sculpted hair wedges. Carved 1 wedge out of each side of the bottom original hair to spike it more.

Head - NECA Doc Brown Alt head
Torso/Coat - ML Reed Richards
Lower - ML Morlun