Missing blog layout option

I have recently moved my website from Wordpress to Squarespace.

The template I chose to use had a infinite scrolling style so there isn't the option to chose which blog to look at you are forced to scroll through all the blogs in order.

How do I change the blog to a more traditional page where you can pick the blog you wish to view?

Template is "NATIVE" and I think i'm on Squarespace 7.1

Thanks in advance 

Native is a 7.0 template, a single-member family actually. The blog page option is list only. Avenue, which I use, is also a 7.0, blog page and also list only. I "changed" that using Blog Summary Blocks in a second blog as my front-facing blog, as you can see here:

https://myrandomviews.com/blogsummary

The actual blog is in the unlinked section of my site, which looks like this:

https://myrandomviews.com/blog

Take a look and if this design appeals to you (since our template blog pages are very much alike) I can give you help designing something similar in style and function.