we don't have this feature currently, but we plan to introduce so called "project settings"
where you'll be able to define default values for various settings,
including screen dimensions, project assets(images) etc.
Default number of cols and rows can be included in project settings.
Let us know what's your preferred default number of cols and rows.
We'll adjust these settings if majority of users will think the same.
project settings
we don't have this feature currently, but we plan to introduce so called "project settings"
where you'll be able to define default values for various settings,
including screen dimensions, project assets(images) etc.
Default number of cols and rows can be included in project settings.
Let us know what's your preferred default number of cols and rows.
We'll adjust these settings if majority of users will think the same.