Can I use pure aluminum for jewelry making or sculpture?

Yes, you can use pure aluminum for jewelry making or sculpture, but it's not as common as other metals due to its lower melting point and softer nature. Pure aluminum is lightweight, affordable, and easy to work with, making it suitable for certain types of designs. However, it's not as durable or resistant to scratches as metals like silver or gold, and it may require special care to maintain its appearance. It's also important to consider the potential for allergic reactions, as some people are sensitive to aluminum.