The document discusses computerized marker making in textile engineering, describing what a marker is and how computerized methods improve efficiency in production while minimizing fabric wastage. It outlines different systems for digitizing patterns, methods for automatic and interactive marker making, and lists the advantages, such as lower fabric wastage and time consumption, alongside disadvantages like high investment costs and the need for skilled operators. Overall, it highlights the importance of computerized marker making in modern textile production.

1. COMPUTERISED MARKER MAKING
NAME: NAZMUL HASAN
Nazmul.gubtex@gmail.com
ID :173003011
DEPT. TEXTILE ENGINEERING
GREEN UNIVERSITY
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2. CONTENT
1. What is marker?
2. What is computerized marker?
3. Types of pattern information stored
4. Methods of computer marker
5. Advantage and Disadvantage of computerized marker making
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3. WHAT IS MARKER?
Marker is the thin paper in which all necessary pattern pieces
are drawn, in such a way to minimize the fabric wastage. It
gives the special instruction for cutting. It can be done both
manually and computerized method.
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4. WHAT IS COMPUTERIZED MARKER?
Computerized method is the best and most popular method of marker
making. During this marker making method every specific style and part of
the patterns are kept in the computer memory and grade rule is also
mentioned. To do this marker making, computerized marker paper directly
placed on fabric layer. Then the computer makes the marker by its
programming techniques. (CAD) system are used to make marker.
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5. PATTERN INFORMATION STORED5
1. Digitizing system:
Patterns are placed in computer by using the digitizing board to run this
process.
Every component is send to the computer memory by clicking special
mouse around the piece

6. 1. Scanning system:
This is special kind of photocopier machine. Two things
are done here. They are:
1.Production or Working patterns are set up on the
scanning glass and then marker is made in a selected
size.
2.For making other size grade rule is used
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7. METHODS OF COMPUTER MARKER7
Automatic marker making:
Computer makes marker itself. Marker making is done automatically
by previously planned data more efficient marker is obtained by this
method.
Interactive marker making:
It is a common process, where the planer makes the marker with the
help of computer. All the pattern pieces are displayed in the
miniature from at the top of the screen. A horizontal line in the
middle of screen is seen which is called width of marker. A vertical
line placed left side of horizontal line is

8. ADVANTAGE AND DISADVANTAGE
ADVANTAGES :
1.Perfect method for large scale production
2.Marker efficiency is high
3.Low fabric wastage
4.If you want to get marker print out then it possible.
5.pattern grading could be done by automatically
6.Low time consumption
7.This method help to prepare marker quickly
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9. DISADVANTAGES
1.High investment cost
2.Required skilled operator
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