How can excess moisture be removed from a fabric-covered aircraft?

Allowing airflow during drying is an effective method for removing excess moisture from a fabric-covered aircraft. When moisture is trapped within the fabric, it can lead to mold growth and deterioration of the covering material. Good airflow helps to facilitate evaporation, carrying away moisture from both the surface and the layers of the fabric. This method ensures that the drying process is uniform and thorough, helping to maintain the integrity of the aircraft's fabric covering.

Additionally, allowing airflow reduces the risk of creating localized areas of dampness, which can occur if moisture is not evenly dried out. In contrast, other methods may not be as efficient or could even cause issues. For instance, using a vacuum cleaner may not effectively extract moisture from the depths of the fabric; applying heat can lead to shrinkage or damage if not carefully controlled; and covering the fabric with plastic can trap moisture, exacerbating the problem rather than solving it. Thus, fostering airflow is the most effective approach for safely and thoroughly eliminating excess moisture.