This tessellation was inspired by the way in which a small hexagon can be folded offset from the grid creating triangles very closely surrounding it. Like in the ninja stars tessellation.
I figured why not see how it works out if I turn those triangles into rhombuses. Sounds logical, right?
It worked out pretty nicely.
A very straightforward construction. Completely non-irritating to fold.
Still you wind up with a pretty picture for your not so hard work.
I went with two pleats between where the rhombuses meet each other.
You could go only one pleat. That's how I drew the crease pattern included below.
I'm pretty sure you could even go no pleat and wind up with an even more compact version of the pseudo-trapezoid in the negative space.