Hamburger Menu for Squarespace 7.1

I was wondering if it could be possible to have a menu (hamburger) button for my site navigation on desktop in 7.1? I've added css in previous versions with no problem. I would like to have the menu icon in right corner. When clicked, the menu section fill 1/3 right side of the page, with accompanying icons (see attached). Thanks in advance!

You can do that with a plugin:
https://www.ghostplugins.com/products/mini-mobile-menu-in-squarespace-71

Icons are also possible, there are lots of guides available, this one looks good:
https://www.beatrizcaraballo.com/blog/navigation-links-icons

Thanks for these guides. Do you know how I could customize the plugin to have the menu slide in from the right instead of left? 

Appreciate any help.