I have recreated the logo from Acorn’s Archimedes range of computers:
I traced this from a scan of the original and matched the fonts. The original seems to have marginally thicker letterforms (although that perhaps could be an artefact of the printing process) but it’s a pretty good match otherwise.
But why? To make custom mouse mats of course!
Download: PDF | SVG | PNG @ 1920x1200 with shadow effect | PNG @ 1920x1200 with shadow+emboss effect