Filling in curing jars

Hi I just chopped my last plant and hung her to dry. I own a few larger mason/bottling jars that I use to cure and keep nugs however I don't I have enough to fill the jars. I was wondering what else I can use to fill in the jars, or is even necessary?

Just the weed bro.

Ya just teh weed . Nothing else.

its more fresh and healthy for the weed to not fill the jars up to half way as when you burp them everyday they got more air to them and will cure and taste and smell alot more nice also if there is too much bud it can grow mould

U let dry till crisp on outside spoungy inside. U can cure it in a jar u can fill it more then half way up. just not jammed packed. U dont have to open it everyday just keep an eye on it. If its supper moist u may wanna let it dry alil more before curing ;P