katarinak
The Force is Strong With This One
And here you can see a single candle flicker where a flame created a wall around itself:
Some more examples of flame flicker, this time with oil/gas lamps.
I just tried candles this week and canceled the mini biofireplace. The flickering from the mini biofireplace was too intense. I played with different heights and they are placed on one side by the wall. I put the candles in jam jars and the flickering of the candles works very well