I don't think anyone can have enough overlays, especially cardstock. Each grayscale variation contains 1 smooth and 2 creased papers. This product contains 9 full size (12 x 12) highly detailed JPG files from my own personal stash that have been saved at 300 dpi
These overlays are ok for commercial use along with S4H, S4O, and Personal Use friendly. You may also use them for creating freebies.
No credit required for the use of these items, but it's definitely appreciated.
NOTE: This was part of the 2013 Next Designer week 1 prize package.