Clear out the region-rectangle with spaces
(@code{picture-clear-rectangle}). With argument, delete the text.
@item C-c C-w @var{r}
-Similar but save rectangle contents in register @var{r} first
+Similar, but save rectangle contents in register @var{r} first
(@code{picture-clear-rectangle-to-register}).
@item C-c C-y
Copy last killed rectangle into the buffer by overwriting, with upper
@findex picture-yank-rectangle
@findex picture-yank-rectangle-from-register
The Picture mode commands for yanking rectangles differ from the
-standard ones in overwriting instead of inserting. This is the same way
-that Picture mode insertion of other text differs from other modes.
-@kbd{C-c C-y} (@code{picture-yank-rectangle}) inserts (by overwriting)
-the rectangle that was most recently killed, while @kbd{C-c C-x}
-(@code{picture-yank-rectangle-from-register}) does likewise for the
-rectangle found in a specified register.
+standard ones in that they overwrite instead of inserting. This is
+the same way that Picture mode insertion of other text differs from
+other modes. @kbd{C-c C-y} (@code{picture-yank-rectangle}) inserts
+(by overwriting) the rectangle that was most recently killed, while
+@kbd{C-c C-x} (@code{picture-yank-rectangle-from-register}) does
+likewise for the rectangle found in a specified register.