A Brass Sword in Vastu Shastra is a powerful tool used to protect a space from negative energies and harmful influences. The sword symbolizes strength, protection, and victory, making it an ideal remedy for areas in the home or office that may feel stagnant or affected by negative forces. Placing a brass sword in the southwest or northwest direction of the property is believed to enhance protection, stability, and prosperity. It also acts as a shield against conflicts and emotional stress, bringing a sense of security and peace to the inhabitants. The metallic properties of brass further contribute to harmonizing the environment by maintaining a balanced flow of positive energy.