Creating fluid forms in stone sculpture requires a blend of technical skill and artistic vision. Here are the most common techniques used by sculptors to achieve dynamic, flowing shapes from rigid stone:

1. Direct Carving: This traditional method involves removing material from a stone block using chisels, hammers, and rasps. Sculptors often work intuitively, allowing the stone's natural grain and flaws to guide the fluidity of the form.

2. Abrasion Techniques: Using tools like grinders, sanders, and diamond-tipped drills, artists smooth and shape stone into soft, undulating surfaces. This method is ideal for achieving seamless transitions and organic curves.

3. Pointing System: For precise replication of fluid designs, sculptors use a mechanical pointing device to transfer measurements from a model to the stone, ensuring accuracy in complex forms.

4. Subtractive Modeling: Artists progressively refine the stone by removing layers, often starting with rough outlines and gradually introducing finer details to enhance the sense of movement.

5. Texturing for Fluidity: Techniques like stippling or polishing can create visual flow, making even static stone appear to ripple or bend.

Each method offers unique advantages, and master sculptors often combine them to bring lifelike fluidity to their stone creations. Whether working with marble, limestone, or soapstone, these techniques transform cold, hard material into expressive, flowing art.