What are the benefits of cutting fabric on the bias, and how does cutting on the bias affect the drape and stretch of the material?

Cutting fabric on the bias allows for more stretch and drape in the material. This is because cutting on the bias means cutting at a 45-degree angle to the grain of the fabric, which allows the fabric to stretch and drape more easily. The benefits of cutting on the bias include creating garments that fit better, have more movement, and drape beautifully on the body.