I usually use olive oil for patch lube, I lube about 20 of them and put them in my tin. I shoot enough I never worry about them drying out.I cut at the muzzle with my flintlock, and use square precut with my Hawken percussion. I pretreatment with ballistol and water 7:1, dry them and put them in an airtight container.
My question is, once prelubed, how long does the lube last? Ever need to relube them?