Method A 1.) 2 pieces of tracing paper, have character at back 2.) put piece two of tracing paper above piece one 4.) Draw character over 2nd piece but with little movement changes 5.) take both sheets and put piece two behind with character's movement on 6.) put new sheet of tracing paper in front... 7.) repeat steps until finished
Method B 1.) use an advanced graphics program 2.) use a good graphics person 3.) use graphics pen/table, would have to be good and sensetive to pick some movement