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

In fashion studies, ensuring that fabric is properly aligned, or "on-grain," is essential for garment construction. When fabric is "off-grain," it may not hang evenly or sew correctly. To fix an "off-grain" fabric, a process called "blocking" is employed. 

Explanation: "Blocking" is the method of pulling fabric diagonally at its opposite ends to realign its fibers correctly. This restores the fabric to an "on-grain" alignment, ensuring that the warp (lengthwise threads) and weft (crosswise threads) are perpendicular to each other. This process is particularly useful for fabrics that have shifted due to improper storage or handling.

Correct Answer: Blocking

Answer 2

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.