How many blankets are typically needed to cover a wing?

The correct answer is that typically two blankets are needed to adequately cover a wing. This is based on standard practices in aircraft fabric covering, where the size and shape of the wing influence the amount of covering material required.

Using two blankets allows for proper overlap and coverage of the wing structure while ensuring that the fabric is securely attached and can withstand environmental factors once the covering process is complete. Ample coverage with the appropriate methodology is essential for maintaining the integrity of the aircraft and ensuring that it meets safety and aerodynamic standards.

The use of multiple blankets also allows for proper tensioning and treatment of seams, which is critical in achieving a smooth finish and reducing the likelihood of wrinkles or potential failure points in the covering. Hence, using two blankets strikes a balance between sufficient coverage and practical management of the material during the covering process.