Page "Pattern (sewing)" Paragraph 6

Pattern grading is an essential part of pattern making.

It decides how patterns increase or decrease sizes.

According to countries, pattern grading includes USA's, EUR's, UK's, and CHN's.

Generally, pattern grading adjusts for people of different ages and genders.

The fabric type also influences the pattern grading standards.

And marker makings are the actual full size print out of how the styles are cut on the fabric.

The cost of pattern grading is incomplete without considering marker making.