Step 1. Go to :

Step 2. Create a new map

Step 3.

Customize your map. (You can find multiple things you can add right under the search bar)

Step 4. Set access to "Anyone who has the link can view" under the "share" option

Afterwards copy the link above

Step 5.

Embed it with the block /google maps

<aside> ℹ️ For privacy reasons the map has been deleted. But it still works.