Why cant Hester Prynne sew bridal gowns in the novel as described in chapter 5?

While Hester Prynne (the protagonist from Hawthorne's
The Scarlet Letter)is able to sew "for the ceremonials of pomp and
state" she was not allowed to "embroider the white
veil."

Hester has been charged and sentenced with
committing adultery proven by her illegitimate child, Pearl. Hester begins to sew so as
to make a living for herself and her daughter.

Many people
come to Hester for her renowned embroidery skills. She had provided her services to the
Governor, military men, ministers, babies, and used on the coffins of those who had
died.

Hester was not able to work on garments used for
weddings because society "frowned upon her sin" and did not want her to touch the "white
veil which was to cover the pure blushes of a bride." Basically, Hester's hands were
looked at as sinful and people did not want her to tarnish the purity of the bride's
attire.