Polymer clay can be baked several times without negative effects. This quality of the clay enables the sculptor to protect delicately modeled parts and build a solidly cured foundation for additional elements, a process I call "series baking." A word of caution though: each step in the series should be carefully planned, since once baked, the element is cured for good. So, as example, if the first element you bake in a human figure is the torso, you must plan to have all the detailing done, and the necessary wire armature sockets in place for the head, arms and legs to be attached later. Once the torso is baked, it's shape is protected and it then becomes a convenient "handle" as each of the unbaked components are added to the piece.
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