D > I take it your messing in here my middle lines are staying active and I use Black assignment not certain what you are trying to do but I know who to ask if he shows up for code questions /http://demo.thinkorswim.com:7001/manual/dark/thinkscript/reference/Functions/Look%20&%20Feel/AddCloud.html ]=============================================================== input tenkan_period = 9; input kijun_period = 26; plot Tenkan = (Highest(high, tenkan_period) + Lowest(low, tenkan_period)) / 2; plot Kijun = (Highest(high, kijun_period) + Lowest(low, kijun_period)) / 2; plot "Span A" = (Tenkan[kijun_period] + Kijun[kijun_period]) / 2; plot "Span B" = (Highest(high[kijun_period], 2 * kijun_period) + Lowest(low[kijun_period], 2 * kijun_period)) / 2; plot Chikou = close[-kijun_period]; Tenkan.SetDefaultColor(GetColor(1)); Kijun.SetDefaultColor(GetColor(2)); "Span A".SetDefaultColor(GetColor(3)); "Span B".SetDefaultColor(GetColor(4)); Chikou.SetDefaultColor(GetColor(5)); DefineGlobalColor("Bullish", Color.YELLOW); DefineGlobalColor("Bearish", Color.RED); AddCloud("Span A", "Span B", globalColor("Bullish"), globalColor("Bearish")); ================================================================