Creating interactive or touchable metal sculptures requires careful planning to balance artistic vision with practicality. First, material selection is critical—stainless steel, bronze, or aluminum are popular for their durability and resistance to weathering. These metals must be smooth or treated to prevent sharp edges, ensuring user safety.

Second, consider the sculpture's placement. Public installations need robust anchoring to withstand frequent interaction, while indoor pieces may focus more on tactile appeal. The design should invite touch, with textures or movable parts that engage viewers physically.

Third, maintenance is often overlooked. Interactive sculptures endure wear; choose finishes that resist corrosion and are easy to clean. Powder coating or patinas can enhance longevity.

Lastly, accessibility matters. Ensure the sculpture is reachable for all ages and abilities, with clear signage encouraging interaction. By addressing these factors, artists can create metal sculptures that are not only visually striking but also enduring and inclusive.