Creating metal sculptures that withstand freeze-thaw cycles requires careful material selection, design considerations, and protective techniques. Start by choosing corrosion-resistant metals like stainless steel, bronze, or corten steel, which naturally resist moisture and temperature fluctuations. Avoid porous materials that can trap water, as freezing expands and damages the structure.

Design plays a crucial role—ensure proper drainage by incorporating slopes or gaps to prevent water accumulation. Welded joints should be seamless to minimize cracks where moisture can seep in. Applying protective coatings, such as powder coating or specialized sealants, adds an extra layer of defense against rust and erosion.

For outdoor installations, elevate sculptures on bases to avoid direct contact with damp ground. Regular maintenance, including inspections and touch-ups, prolongs durability. By combining these practices, artists can craft stunning, long-lasting metal sculptures capable of enduring harsh weather conditions.