Finished carvings can lose their beauty over time due to discoloration caused by factors like sunlight, moisture, and oxidation. To maintain their appearance, follow these effective prevention methods:

1. Apply a Quality Sealant: Use a clear, non-yellowing sealant like polyurethane or lacquer to create a protective barrier against moisture and dirt. Multiple thin coats work better than a single thick layer.

2. Limit UV Exposure: Display carvings away from direct sunlight, as UV rays can fade and discolor wood. If sunlight is unavoidable, apply a UV-resistant varnish or use UV-filtering window films.

3. Use Wax for Protection: Regularly apply natural wax (like beeswax or carnauba wax) to enhance the carving’s luster and provide an additional moisture barrier. Buff gently for a smooth finish.

4. Control Humidity Levels: Store carvings in a stable environment (40-60% humidity) to prevent warping and discoloration. Silica gel packs or dehumidifiers can help in damp areas.

5. Avoid Harsh Cleaners: Clean carvings with a soft, dry cloth or a slightly damp microfiber towel. Avoid chemical cleaners that can strip protective coatings.

By implementing these techniques, your carvings will stay vibrant and beautiful for years to come. Regular maintenance is key to long-term preservation.