How to control the size of the Gridlines using the Detail Style.
When creating Floor plans, Elevation plans and Anchor plans the Gridlines are important when doing these kind of plans. This WIKI will show how to manipulate the size of the Grid bubbles and Text.
These settings will affect the scale of the text but not the parts.
2. By editing the Detail Style > Descriptions > Additonal Text > Views
These settings will give you options to change the text distance and its size. Depending on the scale you, set this will affect the appearance of your Gridlines