The colors are fantastic! The process seems relatively easy, and involved coating the inside of the jars with mod podge. The only drawback they say, is you can't get the insides wet at ALL or it will melt back into mod podge. I had imagined candles in these anyway!
Click here to hop over to The Divine Minimalist and read the full tutorial. Special thanks to the ladies of TDM for posting this great DIY for all of us!