Youtubers Bethany Mota (@macbarbie07) made a few diy halloween costume videos and Meredith Foster ( @stilababe09) just recently made one.
In this first video, is a solution for a minion costume.
In this second video is a solution for a Dorothy costume.
Finaly, here is a way of making a starbucks worker costume.
Hope you enjoyed these videos and that they helped!