Rpg Maker Developers Group

Good day, everyone! I have just made the jump into trying to do sprite behaviors. I have already learned a lot in the last few days, particularly from Bonkers Behavior Tutorial, (link below if anyone wants to see that) but it covers a basic column change for one sprite graphic and other basics. If he made an advanced tutorial I can't seem to find it anywhere. I am using Avery's Mimic character graphic which takes up a full eight sprite sheet to use. After a lot of tedious work, I got it set up and the timing is nearly on point. My problem is that when the graphic's switch they blink out of existence for a brief period during transition, or jump between frames because the previous column frame does not match the top of the next graphic for fluid flow. I've posted images of what I have set up and would greatly appreciate some help! I am uncertain what to do or where I have gone wrong. I'm hoping to figure this out, because I want to do other complex behaviors down the line, including a working orrey (giant mechanical device that tracks the solar systems movements).

The problematic Mimic--

Avery's Mimic:

Bonkers Behavior Tutorial: