What technique is used to secure linen on a bed involving folds?

The technique known as a mitered corner is commonly used to securely fasten linen on a bed. This method involves folding the corners of the linen in a precise manner, typically creating a triangular shape that tucks neatly underneath the mattress. By doing this, it ensures that the linen remains taut and in place, which not only contributes to a neat appearance but also enhances the comfort of the bed.

Mitered corners are particularly useful in hospital settings and other environments where patient comfort and cleanliness are paramount. The technique prevents the linens from becoming dislodged during use, thus maintaining hygiene and contributing to the overall aesthetic of the bed.

In contrast, while other options may involve securing fabric in different ways, they do not specifically refer to the folding method that creates triangular folds at the corners. Other techniques may not provide the same level of security or neatness as the mitered corner, making it the preferred choice in healthcare and professional settings for bed-making.