Scaling up small porcelain sculptures to larger sizes presents unique challenges for artists, requiring careful consideration of materials, techniques, and structural integrity. One primary issue is clay shrinkage during firing, which can distort proportions. Artists often compensate by creating detailed maquettes or digital models to test scaling ratios before committing to the final piece.

To maintain stability, many sculptors use reinforced armatures or internal supports, especially for delicate appendages. The choice of clay body is critical—porcelain blends with added grog or sand improve workability and reduce cracking. Some artists employ sectional construction, assembling larger works from fired components to minimize warping risks.

Glazing also demands adaptation, as thick applications that work on small pieces may drip or crawl when scaled up. Artists frequently adjust firing schedules, using slower temperature ramps to ensure even heat distribution. Mastery of these techniques allows sculptors to preserve the intricate detail of small works while achieving monumental impact in larger formats.

Innovative approaches include hybrid methods combining traditional ceramics with 3D printing or slip-casting for consistency. Ultimately, successful scaling requires both technical expertise and artistic vision to translate the essence of small sculptures into grander statements without losing their delicate porcelain character.