What are the challenges of creating hollow, lightweight WPC animal sculptures?
Creating hollow, lightweight Wood-Plastic Composite (WPC) animal sculptures presents several unique challenges. First, achieving structural integrity while maintaining hollowness is difficult, as WPC must balance durability with weight reduction. Second, the material's limited flexibility complicates intricate designs, often requiring additional supports. Third, weather resistance becomes a concern, as hollow sections may trap moisture, leading to degradation. Finally, cost-effective production is challenging due to the specialized techniques needed for hollow molding. These factors make WPC animal sculptures a complex yet rewarding art form.
