Symmetrical Patterns
Hey! This post's a little over two years old now, so some of what's here might be out of date. Still worth a read, but if anything really matters to you, it's worth double-checking against a newer source too.
I'm really loving the power of Adobe Illustrator and the ability it has to create symmetrical images! This is just a little thing I made practising pattern drawing with my Wacom Tablet.