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Lecture 9 CAD (GGT).  CAD stands for “Computer Aided Designing”  GGT stands for “Gerber Garment Technology”

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Presentation on theme: "Lecture 9 CAD (GGT).  CAD stands for “Computer Aided Designing”  GGT stands for “Gerber Garment Technology”"— Presentation transcript:

1 Lecture 9 CAD (GGT)

2  CAD stands for “Computer Aided Designing”  GGT stands for “Gerber Garment Technology”

3 Flow Process of GGT Manual Pattern Making Digitizing and Verification Grading Model Making Pattern Making (PDS)

4 Flow Process of GGT Order Making Order Processing Marker Making Plotting Automatic Cutting

5 GGT  Hardware –Digitizing Table –Work Station (Work Station) –Plotter –Label Printing Station –Spreader  Software –AccuMark –PDS (Pattern Design System) –V-stitcher

6 Digitizing Table  This is a table consisting of electronic circuits under its surface.  About 2 inches from each corner  There is a mouse for input  Verification is the next step

7 Notch  A notch is a small cut. It is used to match or align two garment pieces during stitching  Types of notches –T notch –V notch –Slit –U notch –Castle notch

8 PDS (Pattern Design System)  This is a software Which is used to design a pattern.  Usually, in industry, people make small and easy patterns with PDS while the main bodice is made manually

9 Grading…  It is not advisable to make patterns of all the sizes  Pattern of base size is made and then grading comes into action  Rule Table is made for grading

10 Rule Table Size Name Point 1 Point 2 XYXY (base)

11 Model Making  Model means the number of pieces to make a garment –E.g. For a trouser  Front bodice2  Back bodice2  Waist Band1  Loops5  Patch pocket2  Pocket bag2  Facing2 –E.g. For a shirt  Sleeves 2  Front Bodice1  Back Bodice1


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