DIY: wine cork candles - Finish your wine and collect corks. Then soak them in a capped mason jar filled with acetone alcohol for a week. Light them up and enjoy making the easiest candle there ever could be.
DIY liquor bottle candle (Soak yarn in nail polish remover. Tie it around the bottle @ the breaking point. Let it burn for 30 sec. rotating constantly, then dip into ice water. It'll break where the yarn was tied)