I don’t remember who asked but someone mentioned looking for a dough bucket.> I remember my grandma having one of these. You may find them in second hand stores/Goodwill etc. Antique shops.
Estate auctions, Many are older items. ( I found one very reasonably priced, just a couple dollars at a second hand store and have enjoyed it for mixing much more than bread!!! We have a large family, and make mixes ect. in it.
You can mix 3-4 loaves at one time.) In fact my gdma had one day of week she made bread—ummm I loved that smell!!!
Try ebay–I am sure most will be the new bread machines but try a search with just kneader in it and maybe you will find one of these that needs a new home.