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Women's Jacket Pattern Making

  • Feb 20, 2023
  • 3 min read



Measurement Required


Full Length
Shoulder
Chest
Waist
Hip
Arm hole
Sleeve Length
Sleeve round
Waist length
Neck round

Back

Begin with the top left corner of the square.
A-A1 = ½ of Bust Circumference + 5cm + 2.5cm
A-B = Move Down 1/24 + .5 cm
A-C =1/6 Chest + 1/24 chest + 1.7cm Ease allowance( not a fixed measurement)

A-D = Back waist Length Measurement. Square across.
D-E = Hip Depth, Square Across
A-F = Jacket Length Square Across
A-G =1/12 of chest + 0.5cm (with a curve join points B-G)
A-H = ½ Back Width + 0.5cm
C-C2 = ½ C-c1 – 1cm
F –F1 = Same amount as C-C1 join points C2 to F2
H1 = Perpendicular to C-C1
H-L = move down4.5cm
B1 – L1 = ½ Back shoulder width + 1.5cm (1cm ease) + 0.5cm ease allowance. Jon points G Shoulder Length
L1-L2 =Mark up 0.5cm (for Shoulder pad)
1-M = Square up 5cm and square right 0.8 cm
M-M1 = move right .05 cm with a curve draw the armhole joining the points L1, M2, M1, C1. Move down 9cm along the armhole and mark two notches.
B2 = ½ of A-C
D-D2 = Move right 2cm
F-f3 = Move Right 2cm and join points B2-D2-E2
D2-R = Move 1/3 of half chest + 2cm square down from R for F
R1-F4 =with a curve join points M, R.
F4 = Move cm to each side.
R3- R4 = From R mark 1.2cm each side. With a curve join points M – R2-F4 and M, R, F4 (as shown in the diagram)

FRONT
D1 – A2 =Front Waist Length
A2 – B = 1/6 size + 1 cm
A2 – H = ½ back width, same measurement as back 1cm
H-1 = Perpendicular to C1 – C2
H-L = Square down 6.5cm
1-M = Square Up 5cms
M-M1 = square left 1-1.5cm (Not a fixed measurements)
M1-M2 = Square down from M1 (Reference points for sleeve)
A2-A3 = Move down 3cm
A3-G = 1/12 Chest +0.5cm
L1-L2 = Move up 0.5cm (for the shoulder pad)
G-L1 =Same Measurement of G-L1
M-M2 = Move left 0.5cm – 1cm
A3-N = Bust height
N-N1 = ½ Bust distance + 1.2cm
N1-R =Parallel to N-D1
N1-R1 = Move down 2-3cm
R3 – F5 = Parallel with C2 – F2 (square down from l)
R3-R4 = From point R move each side 2cm (Not a fixed measurement from point F5 move 0.5cm each side)
With a curve join points M1-R2-F5 and M2-R2-F5
D1-D2 = Square right 2-2.5cm (single breasted)
D2-P = Square up 10cm, bust point (Not a fixed measurement)
G-G1 = Mark 1.5cm on RHS and join to point P. draw the collar as shown
R-O = Square down 5-7cm pocket position
O-O1 = Square right 1.5-2cm
O1-O2 = Square left 1.5cm (pocket measurement)
R1-O = Draw the dart, moving 1.5cm left as shown in the diagram

Sleeve
Trace Front bodice as shown in the diagram.
Mark 1 as D and 2 as E and L1 as B & C
Mark BP at center of the line B-D and FP at M1 in front armhole curve from the bodice.
Square up and across from 0.
0–1 -one third armscye measurement; square across.
1–2 -1/3 measurement of 0–1 + 1 cm; Draw a line
across.
0–3 -quarter the measurement 0–1.
3–4 -Measurement of C–FP + 1 cm
Join 3–4.
4–5 -Measure B–BP from bodice + 0.8 cm
Join 4–5.
0–6 -The measurement C2–E on body block.
0–7 -2 cm; square across both ways.
7–8 and 7–9, 2 cm; Draw a line down from 8 and 9.
1–10 -sleeve length measurement; draw line across to 11 and
12.
10–13 -3 cm; square across.
10–14 -Half of sleeve round; join 10–14 and
10–11.
7–15 -half the measurement 7–10; square across
inward curve 2 cms at elbow line
Draw in sleeve head.
5–4 -Raise the curve 1 cm.
Mark 16; 4–16 is 1/3rd measurement of 4–3.
4–3 -Draw a curve line at 16, 2 cm; join 3–8 with a curve.
6–17 -Measure A–BP on bodice block,
measure straight, + 0.5 cm.
Join 6–17, draw a curve 1.5 cm.
Join 6–9 with a curve line.
Join 17–14 and 5–14.
Mark 18 and 19 on elbow line.
Draw Curve line outer sleeve seams outward 2.3 cm
Note: All curve measurements are measured accurately along the curved lines
with the tape upright.
Ease at the sleeve head
The ease in the sleeve cap is drafted to give a full
rounded appearance to the sleeve cap. .
Padded shoulders
All the blocks and sleeves have no seam allowance
included.

Points to consider:

1. Fabric Required 1.7 Mtrs’ length & width of 58".

2. slightly stretch fabric diagonally to align the warp & weft.

3. Iron the fabric to remove crease, prior to marking and place the draft.

4. if you are a beginner, prefer making the paper draft first, then pin it to fabric.





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