How do you use drape sheets?

Drape sheets, often used in medical settings, are applied to create a sterile barrier. Here's how to use them based on the provided reference:

1. Hand Placement: Begin by placing your hand inside the folding of the drape sheet.
2. Initial Placement: Position the drape sheet onto the patient.
3. Partial Unfolding: Partly unfold the drape sheet.
4. Releasing: Remove the second and third releases to fully extend the drape.