☰ Contents · Technology

Cutting and sewing a blouse

Lessons 26 · 1 lessons · O‘. O. Tohirov, I. Karimov, M. M. Maksimova. Technology (Texnologiya), textbook for Grade 8 of general secondary schools. Ilm Ziyo, Tashkent, 2019
26

Practical work: cutting and sewing a blouse

Textbook: pp. 100–106
GoalKnow the stages of preparing a blouse pattern, cutting fabric and sewing, and safe work with a sewing machine, iron and scissors.
New words
pattern · andozaseam allowance · chok haqiwarp thread (grain) · tanda ipitacking (basting) · ko‘klash
Explanation

A blouse is a light women’s garment cut like the upper part of a dress. The base drawing is copied onto white paper and then changed along the model lines: the neckline is deepened, extra width is added at the front for a gather, and the sleeve is widened for a “puffed” shape. The pattern shows the part name, seam allowances, grain (warp thread) direction and notch positions. Cotton fabric is soaked in warm water, dried and ironed before cutting because it may shrink in washing. The patterns are laid along the warp thread direction, pinned, traced with a 1–2 mm chalk line and cut with sharp scissors: laying big pieces first and small ones between them saves fabric. The cut pieces are of 6 kinds: front, back, sleeve, front and back neck facings, cuff. In sewing the pieces are first tacked, tried on, then machine-sewn, and the seams are overlocked and ironed. The sewing machine and iron are used only under the teacher’s supervision: electricity is unplugged before and after work, fingers are kept away from the needle, and scissors and pins are counted.

Worked examples
If a part is 40 cm wide and 1 cm seam allowance is added each side, the width to cut is 40 + 2 × 1 = 42 cm.
Number of cut pieces: front 2, back 1, sleeves 2, front facing 2, back facing 1, cuffs 2, in all 2 + 1 + 2 + 2 + 1 + 2 = 10.
Class activity

Paper-model layout exercise: take a paper strip instead of fabric (110 cm shown as 11 cm), lay the patterns along the grain direction and try which layout gives the least waste. The teacher demonstrates the real sewing machine and iron; pupils work only under supervision.

Practice
1
Why is cotton fabric soaked in warm water before cutting?
2
How many kinds of pieces does the blouse cut have?
3
A part is 30 cm wide with 1.5 cm seam allowance on each side. How many cm is the cutting width?
4
Why are the patterns laid to match the warp-thread direction?