Padding offers a practical method to adjust the buttock shape while preserving natural movement and comfort. Start with a clear design goal—whether fuller contour, sharper definition, or balanced symmetry—and plan padding placements accordingly. Use skin-tone matching padding materials that compress or curve to mimic natural fullness without creating visible seams. Place padding in layers, beginning with smaller inserts at the top and increasing volume toward the desired bottom contour, then test in various poses to ensure consistency. Secure padding with flexible, breathable liners or medical-grade adhesive that is gentle on the doll’s interior fabric and skin. Reassess after posing and adjust as needed to avoid bulk in tight garments or under fitted outfits. Ensure padding distributes pressure evenly to prevent stress on joints or seams. Document the exact padding type, location, and thickness for repeats or future tweaks. Regular checks for shifting padding help maintain a natural, cohesive silhouette over time. This approach emphasizes subtlety and realism, letting the enhanced shape complement the doll’s overall proportions.