I made these placards to put around the boat. I used some heavy-duty self-stick laminating pouches. Here (appropriately framed, of course) are some of the ones I've done so far.

I guess you know where I put this one! This is for guests.

 

 

I put this one under the lid of the nav table so I could look at it as I was closing up.

 

 

In this one, I put information on where everything is stored. With red crosses where the first aid stuff is, and little fire extinguisher icons for those.

 

From Fred Kissel (FANTASY II, # 220): Attached is a sign which I just attached near the board pivot (as much for my use as for the crew).