These are a neat idea!
http://www.christianfamilytreasures.com/canningjar.html
And so timely for me right now! The company I sell for has canning jars (with their logo) available only in May!
They have one candle in a jar of their own that smells great, but I think it would be fun to make my own as well! 
http://www.christianfamilytreasures.com/canningjar.html
And so timely for me right now! The company I sell for has canning jars (with their logo) available only in May!