Hiya, what's her EASY look like? Could it be that she's not quite ready for sleep when you're putting her down for naps?
Is she in a sleeping bag? My DS was a big mover and I used to tuck in the bottom of his sleeping bag and secure it with a rolled up towel to stop him moving around too much! But I remember I didn't need to do it for too long as he figured out how to make himself comfy.
xx