As is fitting for such an important gift, every detail is rich in meaning:
The white line on blue field draws upon Scotland's national colours while the green reflects the lichens growing on the stones of Whithorn in Galloway. It was there that Ninian first brought the gospel of Jesus Christ to Scottish shores over 1,600 years ago.The white lines are also accompanied by a pair of red lines, reflecting the colours of Cardinal Newman's crest. And finally, the thin yellow lines in the tartan, together with the white, reflect the colours of the Vatican.Each white line on the green contains exactly eight threads, one for each Catholic diocese in Scotland. There are 452 threads in the design from pivot to pivot, representing the number of Catholic parishes.
Wouldn't this be a great gift for that nice Catholic gentleman on your Christmas list?
I can't find any details about purchasing such a thing,
but will post an update if I discover anything.