How can I set it to the layout in the tutorial

Frappe Framework
1

I followed the tutorial to create the website library.localhost, and after logging in, it looks like this

my
my1634×752 32.6 KB

How can I set up the layout in the tutorial like this
o
o1464×584 80.9 KB

2

The image in the documentation is of an older version of Frappe (v11 or v12). And the one that you see is the latest one (v16 or develop).

3

Thank you, how can I install to the correct version