What are the Handbags of the Ancients?

There is ancient art from around the world depicting deities or people carrying similar looking handbags. Could they all have the same origin?

Some sources:

https://www.ancient-origins.net/news-history-archaeology/jiroft-0014996

https://web.archive.org/web/20201130005521/https://www.tehrantimes.com/news/453091/Treasures-of-Iran-National-Museum-Stone-weight-linked-to-Jiroft

https://www.ancient-origins.net/artifacts-other-artifacts/what-mysterious-handbag-seen-ancient-carvings-across-cultures-and-021191

https://www.ancient-code.com/the-mystery-handbag-of-the-gods-depicted-in-sumer-america-and-gobekli-tepe/

https://www.metmuseum.org/art/collection/search/322595?sortBy=Relevance&ft=assyrian&offset=80&rpp=20&pos=86

https://collections-louvre-fr.translate.goog/en/ark:/53355/cl010122689?_x_tr_sl=auto&_x_tr_tl=en&_x_tr_hl=en&_x_tr_pto=wapp

Photos either belong to me, or were obtained from the Wikimedia commons, Pixabay, or at the links above.