Featurette: Faces of ParaNorman
ParaNorman fuses CG modeling in Maya and physical model making to produce character faces, using a new technique called Powder Printing. The process for Replacement Animation is a progression of 3D Printing or Rapid Prototyping (see Coraline article) and is now so advanced that even the smallest detail can be reproduced and the surfaces coloured.The Art and Making of ParaNorman by Jed Alger