A fly plaid, as previously explained, is a large piece of tartan cloth worn over the shoulder in traditional Scottish Highland dress. It adds a touch of formality and elegance to the attire and is typically fastened with a brooch or pin at the shoulder, allowing it to drape down the back.
If you're specifically looking for a Piper Plaid version of the Black Watch Tartan, it may indicate a variant designed for use by pipers in Scottish bagpipe bands. These versions may have additional details or modifications to suit the traditional attire worn by pipers.
Piper Plaid: This term indicates that the plaid is specifically designed for pipers, who are musicians skilled in playing the bagpipes. Piper plaids are tailored to be worn over the shoulder as part of the piper's uniform, adding a distinctive and formal touch to their attire.
The Wallace Tartan, also known as the Wallace Clan Tartan, is a traditional Scottish tartan associated with the Wallace clan. As for the "Piper Plaid" aspect, it likely refers to a plaid worn by pipers. In Scottish traditional attire, a plaid is a length of tartan cloth worn over the shoulder, either hanging loose or belted at the waist.