In the Pge & Layout Gallery, select all the objects that are the "cutout" rectangles. Press CTRL + 1 to make them a single shape.
Now select the rectangles that are blue. Press CTRL + 1
Select...
Type: Posts; User: mwenz; Keyword(s):
In the Pge & Layout Gallery, select all the objects that are the "cutout" rectangles. Press CTRL + 1 to make them a single shape.
Now select the rectangles that are blue. Press CTRL + 1
Select...
Not seeing what you have, nor really knowing what you want to accomplish...
I would make a copy of the maze to another page so the original is untouched. On that copy, I would convert the lines to...