Rackmount for Orange Pi R1

Krapozok imagined a system of mounting brackets for mounting Raspberry Pi in a 19" rack using existing hardware.
This thing allow mounting an Orange Pi R1 in the same fashion (see Krapozok's https://www.thingiverse.com/thing:1793758 for info on the hardware on which this is to be mounted).

Like in tkramm's version (https://www.thingiverse.com/thing:2759317), this mounting bracket is in two separate parts (face-plate and board support).

NB: on the "in situ" picture, this thing is on the ri