“In your title block family, create horizontal and vertical grid lines, equally spacing the entire title block into modules, per your standards or preference. It is recommended that you create a different Object Style for these lines (Manage tab, Object Styles), to differentiate them from other annotation linework (Figure 2).”
” this grid has many advantages over the standard guide grid. Primarily, it allows for varied width versus height grid modules, and hence, it allows for graphical linework, such as boxing out detail views.”
From
Revit: A Neater Alternative to the Guide Grid | AUGI:
