2021 W900 no sleeper window curtains??

So the company I work for offered me a 2021 W900 60" mid roof, I was skeptical on moving into it but I did. When I climbed in the sleeper to check it out I noticed that the side windows have no curtains. I do a lot of 12:00 AM starts and I'm usually sleeping by 14:00 or so. I won't be able to sleep when it's broad daylight in the bunk, and really don't want to rig up a blanket on both sides to cover the windows. Is this normal for KW's? Or could they have came separate from the truck? If not, how hard are they to install if I buy them aftermarket? Thank you in advance

 

I didn't see any snaps or zippers around the windows. I'll check under the bunk to see if they're in there somewhere