What are substitution cases for a Galaxy Amp Prime 2?

[Android Central Question]

Hello! I know this may be a strange question but it's one that's been sorta bothering me lately. You see I've been trying to get a case with a design on it of well, Matthew Gray Gubler. You know those interesting type cases that you can only find on Redbubble. And well the only options they have are the basic Galaxy's. Ranging from 3's to 9's. So I was wondering if there was a good substitute that may not exactly be a Galaxy Amp Prime 2 but can at least fit the phone itself. Thank you!