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Doors without windows
Here
is another example of doors without windows.
This picture shows a set of doors in the hallway
of a university building. Imagine reaching to
pull open these doors just when someone on the
other side is pushing them open.
Here
is a picture of a set of doors in the same
hallway as the doors above. These doors have
built-in windows
so that you can
see if there are people on the other side of the door.
Design suggestion
Make sure your design provides displays of everything a person needs to see.
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Copyright © Michael J. Darnell 1996-2010. All rights reserved.
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