Question

The process of pulling ‘off-grain’ fabric diagonally at the opposite ends to make it ‘on-grain’ is known as:

• A. Blocking
• B. Tearing
• C. Marking
• D. Bias strip

Answer 1

The Correct Option is A

The correct answer is (1) Blocking.

Blocking is a process used to correct fabric that is "off-grain." It involves pulling the fabric diagonally at opposite ends to align the fibers correctly and make the fabric "on-grain". This technique is used to ensure that the fabric is cut in the proper direction, which is essential for the fabric to hang, drape, and fit properly in the final garment.

Here’s why the other options are incorrect:

(2) Tearing: Tearing refers to a method used to tear fabric along the grain, often to get a straight edge or create strips. It is not related to adjusting fabric grain.

(3) Marking: Marking refers to transferring pattern markings, such as notches or stitch lines, onto the fabric. It has nothing to do with correcting fabric grain.

(4) Bias strip: A bias strip refers to fabric cut at a 45-degree angle to the grainline, which provides stretch and flexibility, but it’s not used for aligning fabric grain.

Thus, Blocking is the correct term for the process of adjusting the fabric grain by pulling it diagonally to align it properly.

Answer 2

Blocking is the process used to correct the grain of fabric that has become misaligned. By pulling the fabric diagonally from opposite ends, it realigns the threads, making the fabric ’on-grain’ again. This process is particularly helpful after washing or handling, which can cause the fabric to lose its original alignment.