"Robert Bonomi" wrote in message
...
In article .com,
wrote:
I want use my home workshop to rebuild an old, junked restroom from a
USAF DC9.

The milspec drawings show a slot for "used razor blades".

The medicine cabinet in my childhood home had such a slot. Back then, a
razor blade was only good for one or two shaves. My father must have dropped
thousands of blades down that slot over the decades. Always wondered where they
went.

Vaughn