When it comes to packing your suitcase do you roll or fold your clothes?

I usually fold my clothes to avoid wrinkles. I'm not a fan of ironing.

Ibraim P. Always fold :)
Emily Helwig I do a combo of both - folding is the best for taking up the main space, then I roll to fill in space around my main folded piles.
Natonya Medford I roll my jeans and buy clothes with wrinkle-free material :)
Jimmy Doheny I roll my clothes when I'm packing for the trip. When I'm preparing to travel back home, I just mash all my dirty clothes in the suitcase however they'll fit.
Fred Campos Both, fold clean going out, roll dirties coming back.