I don't iron bedding and I won't.
I'd like it to be less creased though. 
I don't have a tumble dryer but used to take bedding to a local laundrette for speed (15 mins for £1.50 and three entire bed sets dried in that time!). This helped in my crease free dream.
I've stopped doing that though as shut during the pandemic, not logistically sustainable and questionable in terms of being green with car journeys.
So are there any tips for how to wash and air dry (I have a whirligig) bedding to minimise creases?
I do an extra spin on machine to speed up drying time but perhaps I shouldn't spin at 1200? Top spin on my machine.
Eco friendly and lazy housekeeper ideas a bonus!