Ceremonial swords are primarily used for military parades, graduation ceremonies, theatrical performances, and fraternal organizations (such as Masons or Knights of Columbus). To maintain their appearance, they should be stored in a low-humidity environment. Stainless steel blades should be wiped with a silicone-treated cloth, while carbon steel blades require a thin layer of mineral oil or Choji oil to prevent oxidation. The scabbard's throat and drag should be checked periodically for tightness and alignment.