The final step is to store your negatives properly once they are dry and clean. You should use archival-quality sleeves or envelopes that are acid-free and moisture-resistant to protect your negatives from dust, light, and humidity. You can also label your sleeves or envelopes with the date, film type, and subject of your negatives for easy identification. You should store your negatives in a cool, dry, and dark place, such as a closet, a drawer, or a box. Avoid places that are hot, damp, or exposed to sunlight, as they can cause fading, curling, or deterioration of your negatives.
By following these steps, you can avoid dust and scratches on your negatives when drying them at home. This way, you can preserve the quality and beauty of your film photography for years to come.