Hat and Turtle aperiodic tiles

The Hat and Turtle aperiodic tiles recently discovered.

These are just plain tiles with no decoration, but parameterised to generate the whole family of aperiodic tiles with different base angles.

see https://kitwallace.tumblr.com/post/712895838629855232/an-aperiodic-tiling-discovery

There is also a cookie cutter form and an open form