Post pics when you're done!
I was looking to do the same thing. Thanks for the tip!Risu, it took one tool: a fingernail. I scraped the stripes at the sleeve seam until I was able to grab the peeled end and gently pull with my thumb and index finger. Stretch the fabric slightly as you continue to peel off the stripe. No residue left behind!
If the stripe breaks (and it will), just scrape the end with a fingernail and keep going.
I'm not sure how easily the stripe over the hem stitches will come off. Anyone wanting to demote to ensign should be careful.