Question 6

(a). Define interfacing.
(b) Mention six areas on a garment where interfacing are used.
(c) Explain three factors to consider when choosing an interfacing.
(d) Differentiate between lining and interlining.

OBSERVATION

Definition of interfacing was answered by just a few correctly in 6(a) it is a layer of fabric sewn between the main part of the garment and the hem and facing.

And (b) which was on areas on garment where interfacings are used was answered correctly by few candidates too.

• Cuffs
• Collars
• Front edges of blouses, jackets
• Belts
• Pockets

(c). on explanation of factors to consider when choosing an interfacing only 4 or 5 candidates did the question correctly. The expected answers are:

• Effect required

  The desired effect will influence the choice ­- whether a firm tailored effect or a slight crispness is required. The examples require different textures of interfacing.

• Weight of fabric

  The fabric of the interfacing must be lighter in weight than the fabric of the garment.

• Durability

  The interfacing must be hardwearing and should have the same life span as the fabric of the garment.

• Washability

  If the garment is washable then the interfacing must also be washable but if it should be dry cleaned then the interfacing should also be dry cleaned.

• Whether to use plain or iron-on interfacing

  The type chosen will depend on the part of the garment being interfaced, e.g. iron-on on fairly small areas and plain interfacing on larger areas.

• Compatibility of garment with interfacing in terms of care

  Interfacing chosen should have the same care treatment as the fabric used for the outer garment.

(d)  On difference between lining and inter facing was answered correctly by only few candidates the question correctly. Lining: is a layer of fabric cut to the size of an article and  stitched to the inside or wrong side of the article at the neckline, armhole or in  the case of trousers/shorts at the waistline. Interfacing: is a layer of fabric sewn between  the main part of the garment and the hem and facing.