https://en.wikipedia.org/wiki/Feed_sack_dress

> Feed sack dresses, flour sack dresses, or feedsack dresses were a common article of clothing in rural US and Canadian communities from the late 19th century through the mid-20th century. They were made at home, usually by women, using the cotton sacks in which flour, sugar, animal feed, seeds, and other commodities were packaged, shipped, and sold. They became an iconic part of rural life from the 1920s through the Great Depression, World War II, and post-World War II years.

Good, Honest, Old-Fashioned Clothing was Consumerism, too, bucko.

> During World War II it was estimated that 3 million women and children in the United States were wearing feed sack clothing at any given point in time.[7][14] One participant in an oral history project stated that "everything on the clothesline was from feed sacks."[2] The US Department of Agriculture reported in 1951 that 75% of mothers living in urban areas and 97% of those living in rural areas had heard of making garments from feed sacks.[15]

Did Granny make clothes from scratch? Did she, Hell! She bought cloth from a Large Evil Corporation what with the Dark Satanic Mills and Finance Capitalism and she was mainly unhappy she couldn't spend more:

> There was an element of shame experienced by those dressed in flour sack clothing, as it was seen as a mark of poverty, so efforts were often made to hide the fact the clothing was made from feed sacks, such as soaking off logos, dying the fabric, or adding trim.

Our ancestors would be appalled at people wanting to go back to The Good Old Days. They fought and struggled mightily against what the Cottagecore Losers on their Laptops and iPods want.

Your tone is a bit acerbic - but most of your facts are correct.

Part of what was driving feedsack dresses was the agricultural depression from 1918-1939/40