Anything you can think of that has to do with baking, this is the place to be.  They have everything you are looking for and need.  Boxes, decorations, candles, and supplies.  Their prices are very reasonable too.  If you own a store, make sure you apply for their resale program where  you can get almost everything at the resale price w/o paying for taxes.  For boxes, if you get the bulk sizes, you will save even more.  I've been shopping from them for about 2 years now and I can't think of any other places where I would get all my baking supplies.