+1
@Tracy
I have used double layers of lycra spandex or even heavy pantyhose to make inner-pockets for these DIY projects. Cable ties if you can’t sew.
I drop them into zippered “pencil” bags made of Cordura found at Walmart. Or buy army surplus/tactical pouches from eBay. You’re hauling these on suspenders rigs, right?
We’re simply talking about shotgun lead, I used #6 > #8. Lead handling is just common sense, if it’s brand new in the original 25# bag, pretty harmless. If it has been wet or oxidized, re-wet it and engage your brain.