XP: Will this work re: blocking off room for baby?

[purplefanatic22]

Also posted on family cruise board.

 

Hi all. This is my first official post, but I've been reading through the boards for quite some time as I prepare for my first cruise with a little one. (I've been on 2 cruises previously). My DD is 14 months old and we are sailing RCI Allure in about a week. I've read several different things that I've made a note of, but one in particular that I wanted to question in regards to making a "room" in a part of the statement to keep the PnP.

 

Someone mentioned using velcro and a sheet to do this. I'm wondering if I could use a black sheet and put velcro on one side of the sheet and attach it to the ceiling and/or wall to kind of create a little room for her. I'm not sure of the dimensions of the rooms height wise, so I'm not sure if this idea will work. Thoughts? Thanks for your help!