How to make such a menu?

Saw the website and was in shock, not enough experience to do it yourself.
How to make a menu exactly like the right, can write please, how works the code .
If you have a YouTube channel then this is a good topic for a video !)
The link to the site :
April 4th 20 at 13:22
1 answer
April 4th 20 at 13:24
Here's a template to download, open, see and edit the code by yourself,
Thank you !!) - pansy_Russel commented on April 4th 20 at 13:27
@pansy_Russel, good luck!) - Price.Aufderhar commented on April 4th 20 at 13:30

Find more questions by tags Layout