Scutoid, four cell with planar faces

Ed Pegg posted a scutoid which doesn't immediately resemble the scutoids in the recent Nature publication. However, his model is extremely elegant because it has all planar faces.

I tweaked his design a bit, most notably tapering the hexagonal face into the pentagonal face. This allowed the truncated vertex triangle thingy (needs better name!) to be pointed perpendicular to the build plane.

Both uploaded parts are radially symmetrical to make the four cell configuration. Each part h