The PaintCandles RTX Extension allows the user to decorate candles in a variety of ways. The user may choose to decorate all candles, or just candles which meet a given condition (signal). Decoration options include the width in pixels, the Position relative to the candle (in pixels offset from candle) and whether to draw inside or outside of the candle. Up to 4 painting options are available in each instance of PaintCandles, with one option to decorate all candles, and 3 options to decorate candles that meet 3 different conditions (signals).