How do cast iron’s casting seams contribute to or detract from organic visual flow?

Cast iron’s casting seams—the rough, linear marks left by mold joints—play a dual role in visual design. On one hand, they disrupt organic flow with their rigid, geometric patterns, creating stark contrasts against natural curves. On the other, these seams add raw, industrial character, grounding designs in authenticity. Their uneven texture can mimic organic imperfections, subtly harmonizing with fluid forms. Ultimately, their impact depends on context: in rustic or industrial themes, seams enhance cohesion; in minimalist or nature-inspired work, they may clash. Masterful designers leverage this tension to evoke depth and narrative.