Page 139 - CITS - Dress Making - TT - 2024
P. 139

DRESS MAKING - CITS



           Pattern / marker: According to the design and fit, patterns of different garment parts are made on pattern paper
           and cut into pattern pieces. For manual marker, these pattern pieces are used for marker making. On the other
           hand in CAD system patterns are made on the computer. Later using a plotter marker are made on the sheet. In
           the second case, the cutting department receives a ready marker.
           Cut ratio receiving: Prior to cutting, cutting department get a job sheet from planning department or merchandiser
           or production manager that includes total quantity of garment pieces to be cut, sizes ratio of the garments and
           colour-wise size break up. According to the size and colour ratio cutting team prepare one marker or multiple
           markers. Marker length and number of lay to be cut are planned in this stage.
           Fabric receiving: Fabric requirement for an order is calculated according to the average consumption of the
           fabric from the marker. In case of multiple colour order, colour wise requirement is made. Fabric department issue
           fabric to cutting against the fabric requirement (generally requisition slip is used).
           Fabric relaxation: This process is optional. Specially used for knits fabric. During rolling of fabric it get stretched.
           So it is essential to bring the fabric on stable form otherwise garment would shrink after making. To relax the fabric
           roll (thān) is opened and spread and kept for about 24 hours.
           Spreading (fabric layering: In this stage, the fabric sheet is layered one above another maintaining pre-defined
           maker length and correct ply tension. Fabric is layered up to a certain height to avoid cutting quality problems.
           Spreading is done by manual layering or automatic layering machine can be used. During layering of the fabric,
           the fabric edge is aligned at one side.
           Marker making: After layering of a lay, pre-made paper patterns (or ready markers made by plotter) are placed
           on the top layer of the lay. In manual marker making, marking is done around each pattern shape using marking
           chalk. This process is called marker making. In a marker, all garment components are placed.
           Cutting: Lay is cut following the marked lines on the top of the lay. Cutting is done using a straight knife or other
           cutting means. In the cutting process, the garment component are separated. On the basis of pattern shape,
           different cutting methods/machines are selected.
           Numbering: Separated garment components are numbered to ensure that in stitching all components from the
           same layer are stitched together. It is important to avoid shade variation in a garment. Between the cutting and
           sewing processes cut components may be passed through other processes like printing and embroidery. There
           is a maximum chance of mixing the components. If there is a layer number in each component then at the time of
           stitching only correct components will be stitched together.

           Sorting:  According to the production system (Make through, progressive bundle or one-piece flow system) cut
           components are sorted. In sorting all components of a garment placed together. Size-wise sorting and in case
           multiple colours are cut in a single lay, colour wise sorting will be required.
           Bundling:  As  per  the  production  line  requirement,  a  certain  number  of  pieces  with  all  components  are  tied
           together. This process is known as bundling. Each bundle is marked with bundle number, style name, size number
           and quantity of pieces in that bundle. At this stage, cuttings are ready to send to a production line for stitching.
           2  Requirements of cutting
              •  Precision of cut- To ensure the cutting of fabric accurately according to the line drawn of the marker plan.
              •  Clean edge- By avoiding the fraying out of yarn from the fabric edge. Cutting edge must be smooth clean.
                 Knife must be sharp for smooth or clean edge.
              •  Consistency in cutting- All the sizes of the cutting parts should be of same knife and should be operated of
                 the right angle of the fabric lay.


















                                                           124
                                     CITS : Apparel - Dress Making  - Lesson 13 - 21 (1)
   134   135   136   137   138   139   140   141   142   143   144