How do I choose cast iron outdoor furniture for a minimalist design?

When selecting cast iron outdoor furniture for a minimalist design, focus on simplicity, durability, and functionality. Start by choosing pieces with clean lines and neutral colors, such as black or gray, to maintain a sleek and modern aesthetic. Opt for furniture with minimal ornamentation, as intricate designs can clash with minimalist principles. Ensure the pieces are weather-resistant and easy to maintain, as cast iron is durable but requires care to prevent rust. Pair the furniture with complementary accessories like plain cushions or simple planters to enhance the minimalist vibe. Finally, prioritize comfort and practicality, ensuring the furniture serves its purpose while contributing to a cohesive outdoor design.