the picture is nice to watch but to understand what is going on Please guys provide information what magnification are you using to see bevel.
My second inquiry will be to Olivia . As we can see you have made at least 10 blade second bevel and put up picture.
I want to know how have you done it. exact number of tape .
Example
you put 1 st layer electric tape and set the bevel etc etc etc--stop at 1200 example doesn't matter
after first bevel set how many layer of tape you have add to make second bevel?

Now let me explain why i am asking this.
i did set bevel on the blade (1 layer electric tape)and bring it almost shave ready condition .
then i added second layer to set the secondary Bevel.

OOPs you know what happen?
after making 20 laps on norton 8k i did get secondary bevel but edge wasn't satisfying sharp enough
then i did continued approximately 40-60 laps checked the edge what i see there is no more secondary bevel it is all gone and only simple bevel.

I can understand you can great adding 3 or more layers of tape and great secondary bevel which will get shaving sharp enough edge.
But i want to know how did you do it .if you have add only 1 layer and how is your edges sharpen enough for shave?
you have 10 of them now shouldn't be hard to answer. Thank you appreciate.
Then i add only