Creating porcelain sculptures with delicate, lace-like perforations is a breathtaking yet demanding art form. One of the most significant challenges is the inherent fragility of porcelain, which requires extreme care during both the sculpting and firing processes. Artists must master precise carving techniques to achieve intricate patterns without compromising structural integrity.

Another hurdle is controlling shrinkage and warping during kiln firing, as the perforated designs can distort under high temperatures. Timing is critical—removing the piece too early or late from the mold can ruin weeks of work. Additionally, achieving uniform thinness in the lacework sections demands exceptional skill, as uneven thickness leads to weak points prone to cracking.

Dust accumulation in fine perforations also poses problems during production, often requiring specialized cleaning tools. Finally, the glazing process becomes exponentially harder with openwork designs, as drips or pooling can obscure delicate details. These challenges explain why such sculptures represent the pinnacle of ceramic artistry, demanding patience, technical mastery, and artistic vision.