How should a natural nail be prepared for sculptured nails?

To prepare a natural nail for sculptured nails, gently buffing the nail plate to remove oils is essential. This step is crucial because the presence of natural oils can prevent proper adhesion of the sculptured nail, which is necessary for ensuring durability and longevity. By buffing the nail, you create a slightly roughened surface that helps the sculptured product bond effectively with the natural nail.

The other options do not provide the necessary preparation that enhances adhesion. Cutting the nails short may not be required for all clients, as the length can vary based on individual preferences and styles. Drying out the surface is counterproductive since it can lead to brittleness and a lack of moisture, which are not ideal for nail health. Soaking the nails in water goes against preparation protocols because it can lead to swelling of the nail plate and could inhibit proper bonding, making it harder for the sculptured nails to adhere effectively.