Event loop without user intervention

I am new to ionic. I just started and i hope i can find some help here.
Lately, I am trying to develop something like this.

My first problem is that I cannot trigger the sliding/ swiping of the cards automatically (without user intervention).
My second problem is that I don’t know how to arrange the cards to have the same layout in the picture (superimposed images).
Do i have to use Ionic creator for that? and if i do, how to link the pages to the code?

Thank you for your help