What is the main technique used in papier-mâché?

The main technique used in papier-mâché is gluing multiple layers of paper onto an armature. This method involves taking strips or pieces of paper, often mixed with a binding agent like glue or starch, and layering them over a supportive structure, or armature, which can be made of materials such as wire or cardboard. As the layers dry, they adhere together and create a sturdy, lightweight form.

This technique allows for the creation of a variety of objects, from sculptures to masks, and is valued for its versatility and accessibility. The process not only emphasizes layering for strength but also provides opportunities for creativity in shaping and decorating the final piece, often encouraging the use of paints and additional embellishments after the structure is formed.