Planetary Orbits Origami Tessellation (opens in new tab)

This is a In order to repeat the pattern, I simply added some long 'arms'. The edges of the 'arms' are half hexagons. The remaining spaces were filled in with six sided 'pyramids'. It's a fairly simple I'm sure I had a diagram at one point, but where it is now is anyone's guess. I did, however, unfold it to crease a new one.