Hi Nicki
Thanks for your Query. CRule C.6.1.3(c) permits the use of "flexible adhesive tape"; this must be generally commercially available. There are a number of tapes on the market that are clear. We do not allow use of carbon sheet or Armoured film because, while you may have easy access to them, most people don't. They are expensive for the average person. We want to try to keep costs for everyone as low as possible.
Good sailing
David Rickard
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