Nexgent3 order flow

[Livermore]

Try to replicate this tool (image link), if the bar dots just use any order flow soft and 3x bid/ask definition, the problem is the white bars, according to the videos this appears when shift buyers/sellers, but use spike volume indicators, Delta values and percentage but seems this is not the procedure, because with market replay at the same time with the videos show diferent bars.

Anyone who knows this, help opinion? thanks

 

image:

 

http://imageshack.com/a/img922/1416/h369MH.jpg