Waddah Attar with Dots at histo bar tips

Having tried many versions of WAE, and the one from Forex Station works the best.
viewtopic.php?t=8472182&p=1295366472#p1295366472
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Great appreciation if coding gurus would help adding dots to the tips of the histo bars, so that, one can tell at a glance, that if the values have reached the desired levels, such as the pic below.

Thank you very much