I actually got some phone case designs that i made and i think people are very much interested in making their phones look extra cool. it's something they carry with them on a daily basis and it would be super impressive and attractive to have one of a kind phone case. phone casing is not just a trend but a protection tool to save the smartphone from damage so why not have it stylish and hit two birds with one stone. and it will also be a great opportunity for people to extend their merch line. from just shirts to phone cases.