Not sure what the technical term is but you know that thread that holds down the pleats on a kilt when it's off the rack and being mailed to you? What's the most effective way that you've found to remove it safely without destroying or damaging the kilt. I thought I was doing a good job on the new solid black kilt I got until I saw where I trimmed a small part of the kilt in addition to the string. Nothing major or noticeable which is but I wanted to know what methods others have found to work in removing that pesky thread....