Xenos Hater Wrist-Piece

The Wrist-Piece really helps to give my all-new Primaris Librarian Watch Master (you can never have too many titles, right?) the right feel.
I slightly modified it while mesh-bashing in Meshmixer to accommodate the shoulder pad (removed the elbow thingy). The pointy bits are quite delicate, but printable if supported correctly (i.e. many but quite thin supports). I unfortunately do not remember the scaling factor, I just tried until it look right.