These are a few of my favorite patterns:
And I found a cute Etsy shop, Maternal Nest, that makes custom gowns from Amy Butler fabric (MY FAVORITE!) but they are a little more expensive.
The Gown-2-Go designer hospital gown can be used the entire length of your pregnancy and beyond! It is great to take with you to your monthly OB appointments, to wear during the "big moment", to be camera ready with your new baby in your arms, or to nurse your newborn at night in comfort and style as a great night gown!
They are made to flatter any body or shape and are completely customizable! This gown hits about knee length, if you would like a custom length, please let me know. Each Gown-2-Go has snaps down the full length of the back for modesty and ease of access for hospital staff. Both sleeves unsnap completely, allowing full access for nursing your newborn! They also come with a beautiful ribbon sash in your choice of coordinating colors to create a lovely empire waist.
I even found a free pattern for an adult hospital gown online. It is from Lazy Girl Designs. You can view the PDF here. There is the sweetest little lady in town that does any type of sewing you need. I am thinking about taking some of my fabric to her and seeing how much it would cost to have her make me one.
These sure do beat the normal gowns, right!?