There was a question of which material to use.

The ultimate consensus was to keep the de-Whited river Green to its Tukwila junction with the Black, the outlet of Lake Washington, then make it Duwamish the rest of the way to the saltchuck.

The book discussed the subject, but only incidentally.

E-Adjustable snuggers or fingers in refrigerator or freezer door shelves keep small items upright.