Place a few drops of essential oil (one pinner suggested lemongrass scent) onto the cardboard tube of your toilet paper roll to make your bathroom smell good. Not sure how well it works but it sounds like a good idea.
Check out "DIY Home Decor- Cork Bottles " Decalz title='Lo. Love wine and have a large collection of corks, have thought about making art out of them. Love the ombré effect of this from the red wine corks!