Binque's Stop Loss Indicator is a great way to visualize a trailing stop loss based on a percent from the high. i.e. If the high was $10 of a trading day and your stop loss was set at 5% (percent) then your chart would show a small dot 5% below the high of the day. This is a great way to quickly see a trailing stock idea. Change the color to match your back ground. Adjust your trailing stop loss to fit your trading style.
Note: This indicator is calculated off of the daily high.