Don in Florida writes:
What's the best tool in Photoshop for smoothing our wrinkles in bedding and curtains?
Most of the work I do is strictly real estate photography so I don't spend a huge amount of time fixing details this fine. That being said, I've used the frequency separation technique on a number of portfolio images and it works like a charm. There are plenty of tutorials available on this subject but in my opinion, the video above is one of the easiest to follow (once you get past the cheese factor).
If anyone in the community is using a different technique with great results, please don't hesitate to share!