I know Redbubble uses third-party providers to print (at least here in the US). Of my 3 orders in the past 6 months from a variety of artists (including myself), the first one was decent quality for both the stickers and the notebook, but the last two just this month were garbage. I had to get the stickers remade because they had yellow smudges on them and were grainy, and then then replacement didn't have yellow smudges but were still very grainy. I'm thinking about pulling my designs altogether if this is par for the course with them.