MACN member /u/NeilSawhney has some pretty great 3D printing projects that I've got to share!
Check out this Make Anything candle make from a 3D printed mold! He forgot to mirror the text on the mold, but that's how you learn (I've made the very same mistake with T-shirt iron-ons)!
Keep up the great work Neil, and thanks for sharing! You can find more on this website Neil put together.