Six Sigma in the textile industry

For the textile industry, quality of is essential and diversity of products is the same a critical concern.
The textile industry is an area with lots of variations and defects in manufacturing processes. So, applying Six Sigma is a must for this area.
An example of a successful project using Six Sigma is "Reducing the variations that occur during the seam of perimeter”. The key indicator which give the performance of the process is seam allowance, which is the distance from the seam to the parts sewn edge.
In Define phase was studied process (flowchart), Voice of the Customer, Project Map and other specific tools.