We need a forum topic on casting round balls. I`ve always wanted to do that but have never casted any lead.
Burch
Burch, it's a lot of fun and it's easy. My son and I cast round balls Friday night. You can get pure lead cheap on Ebay. The shipping is cheap too since the post office introduced the flat rate shipping boxes. You really don't need a lot of stuff. I would suggest, being a beginner, that you purchase a Lee electric lead pot and a Lee round ball mold. They work just fine and they are real bargins. Of course you might want to buy a period bag mold but when you are in a hurry the Lee does the trick. It is also low maintinence. I've had great luck with them. I've purchased $100 molds that didn't cast as well as the cheapo Lee molds. They heat up quick and you don't have to keep them oiled when you don't use them. They also come with wooden handles. Lyman and RCBS don't. Their handles ain't cheap either.
All you need is pure Lead (do not use wheel weights for round balls), an electric lead pot, a mold, an old spoon (to skim with), a box of wooden matches and a candle. That's it! You'll be good to go. You don't need a ladle (dipper) if you have the Lee electric pot when casting round balls. Casting heavy bullets ( like for a Sharps Rifle) is a different story.
I'm sure that anyone on the forum will be happy to answer any questions that you might have. I'm always available since I am retired. Feel free to contact me any time.