Node creation button/ link I'm new to Drupal 8. 

I need to let users to create new node of some content type by pressing a button or custom link. In Drupal 7 I could achieve this by Rules and Rules link modules but I can't figure out how to do it in D8.

Let's assume I have a content type where all fields have default values and I want to create new node of this content type just by pressing a custom button. 

How can I get this working in D8? Any tips?
Add a link for the route node.add in Twig:

&lt;a href="{{ path('node.add', {'node_type': 'page'}) }}"&gt;{{ 'Add content of type "Basic Page"'|t }}&lt;/a&gt;