DIY a denim vest. Now that the weather is cooling down, denim vests are comfortable to wear again! Grab a cheapo vest from Forever 21 or a thrift shop and decorate it to your heart's content. Dip dye, install studs, sew on patches, add buttons... make it yours!
Pledge to read the printed word. Autumn is the perfect time to get cozy with a good read. Pick up the latest comic books or join an online book club, like the NovelTea book club run by Kristin at My Life as a Teacup.
Treat your hands nicely! Give yourself a weekly manicure, use cuticle oil daily, and carry hand lotion with you. A little effort goes a long way. This extends to the rest of you, too - take care of your temple!