Just experimenting the Gann Box Tool available. It is not the Holy Grail. Gann never used any software. All his charts were hand drawn and followed a definite set of rules for maintaing the records on Daily, Weekly and Monthly Timeframes. I use the charting paper available in US authentic Gann source. But you can only use it if you know how to calculate the exact vibration of the scrip and then plot it as per the vibration scale to catch swing tops and bottoms.