I loved this design, which makes a decent sized clock. I balked at the cost of the official Adafruit Neomatrix so bought a clone version which has slightly smaller dimensions and scaled the print to 92%. Rather than tracing paper as a diffuser I also printed a 0.2mm mask using translucent filament which I think has worked well.
I'm quite pleased with the result although the front could probably benefit from a reprint as some characters are a little rough.
Thanks DIY_Machines for a great design
0.2 body and stand , 0.16 for the face
No name ebay cheapie PLA