Create/Resize multiple artboards

[Alecaddd]

One particular Object of the canvas that needs to be created is the Artboard.
Artboards can be considered as groups layer groups, with some particular options:

• Artboards can't be grouped together or indented in other Artboards.
• While moving an ARtboard, all the items attached to that artboard must move with it
• Artboards only have size and background color attributes. No other attributes, like borders, or other transformation actions are allowed.

Here's an example of how Artboards look: