Sculpture techniques involve various methods artists use to create three-dimensional works of art. One common technique is carving, where artists remove material from a solid block, often using tools like chisels and hammers. This method is frequently applied to materials such as stone or wood, allowing for intricate details and textures. Another popular technique is modeling, which involves shaping a malleable material like clay or wax. Artists can easily manipulate these materials by adding or removing substance, making it ideal for creating detailed forms. Once completed, models can be cast in bronze or other materials to produce lasting sculptures.