"For school portraits, I use a blue and white multicolored mulsin backdrop. It is impossible to iron out all of the wrinkles. Most certainly impossible for me since I honestly don’t know where my iron is and don’t even own an ironing board. I don’t even bother. The backdrop stays balled up in a corner in my at-home studio (aka a small corner in my basement). Here’s why…. with the right lighting and setup, you don’t need to do anything to get the wrinkles out of the backgr