D-W-MN Hi-Low indicator mod

Greetings!
i would like to request a modification of a D-W-MN High-Low indicator.
i would like the indicator to plot lines only on the right side of the chart (similar to how the first indicator below plots its lines).
'Shiftline' will be added (to the new indicator) so we can adjust the length of the horizontal lines.

i have an idea of what to modify in the code, but dont know how to go about it (still studying MQL4)

i dont always plot the D-W-MN levels, but i think it would be great to have them instantly when needed.

Please post the .mq4

Thank you very much!
God bless!

Here you go. I have not run the sweetspots indicator but this may satisfy your needs:

Thank you Xaphod for your quick reply!
since u didnt view the first indicator, it would be interesting for me to see how u coded it.

will check it & inform u if ever there are issues.