Here's this year's Prom Dress. There were many extra African American Quiz Bowl t-shirts this year, so I was able to get 3.
This was created by measuring for the bodice. It's a really simple shell with bust darts. The skirt is made with 2 shirt bodies with plenty of pleats for fullness. The skirt also has a kangaroo pocket concealed within the pleats. I created the waist panel with a doubled t-shirt hemline.
I dyed the finished piece with a procion dye. This should have produced a completely matched piece, but apparently the thread in the shirts and the thread I was using both contained too much polyester. They remained white. The flowers were sewn on afterward by hand. They each have a vintage shank button as the center.
It's totally customizable. I will definitely be making more of these.