Try a reverse clinch - also known as the San Diego Jam Knot. You can make the loop at the top as big as you need to in order to see it. Also, more importantly I find it holds much better than a standard clinch.
[url=http://www.marlinnut.com/knots/sandiego.shtml:e24db]http://www.marlinnut.com/knots/sandiego.shtml[/url:e24db]

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