This is my second time working on a cosplay, I have made my own version of Dr.Stein from Soul Eater and I would like to make the human version of Donald duck from disney. My friends and I are going to be a going to the Walt Disney World Mickey's Not So Scary Halloween Party this year and we wanna go together as the human versions of Mickey, Minnie, and Donald. I found some pictures online what I wanna look like and I have a link to the pic's. I have an idea about the pants I can buy a plain white pair of that type of pants he is wearing ( i don't know what to call them), I know I will buy a big red christmas bow to put on the shirt and for the shoes I will buy some yellow disney slippers that the fab four wear aka (Mickey, Donald, Goofy, Minnie, and Daisy). As for the wig I am going to buy a wig from a wig store I know because I just don't have white pure hair.
However, I am lost on how to create the shirt any help would be appreciated.