I agree, a quick confident approach with purposeful actions is the best way to interact with Scrubs.
Being flighty and finicky is only going to get their defences up. I believe they are incredibly smart snake (You can tell, they look at you differently than other snakes) with good eye sight. Jerky movements as you fluff around is not going to end well.
I'd just like to adjust what Joemal said in his photo string: great day, great day, good day, great day, good day, good day. A bad day with a Scrubby is not just going to be just blood. As already stated, their teeth as so long, a bad bite could include tearing of nerves, ligaments or tendons etc. Pretty easy to do under your wrist.
They are my favourite python for sure, but I hope this thread isn't going to glorify Scrub Pythons for inexperienced keepers. Sure, copping a hundred bite from a grumpy 3 footer is easy, but it can go real bad real quick with a larger specimen.
I go in confident, but sometimes I just walk away, not today.
This was one of those days and two hands up wasn't helping anything.