I recently found out another folklore and textile history crossover fact (everything is textiles, realistically).
It has to do with baptisms.
Historically, the belief in trolls and magical spirits was very strong in rural Sweden and any child born but not baptised was a pagan, and fair game for child stealing/changing by the trolls. Kids had to be baptised as soon as possible, but unless you lived right by the church there was a journey to get there, which was the most dangerous time.
On the journey the child would not be accompanied by its parents, but rather its godparents, since the child’s mother was seen as a heathen herself - having borne one.
So to protect the child from evil influence on the journey you’d wrap it up in a “doppåse”, a baptism bag.
The super intricate embroidery and embellished nature of the bag was meant to protect the child from the trolls.
It would feature anything precious, to show that the child was precious and cared for. Some of them are made from a piece of the mother’s wedding dress. A lot of them are red, which is seen as a protective colour. And some of them have crosses or T’s on them, a strong symbol of protection both during and before Christian times.
Besides the bag the child would then be carried in a “dopkasse”, a baptism basket.
The basked would also be full of protective ornamentation. A woven motif, or a grid carved into the side was known as a “marspjäll” and would act as protection against the Mara. She had to count all of the crossing points and couldn’t count to more than 3, so it would keep the child safe from her.
Some of the baskets also have holes singed into them, which was a part of the belief that things touched by fire would retain the strength of the fire itself.
Lastly the godparents would carry steel on the journey, and a hymn book. Both were known as magic repellants. And if you could afford it a piece of silver in or around the child’s swaddling was a last line of defence.