RedRarebit I don't know if it's okay to ping or not, I'm still cofnused about it on TH -
But thank you for the example you linked, using Nonny! I used that "sticker" look in references before (Here) But for some reason I stopped. You're right though, the grid looks better than just a flat color. And it's less straining on the eye than a full background (Like a large stock image in 30% opacity).
The first link doesn't work for some reason but thanks for the second one!