Originally posted by: vladictivo
I have a question regarding your boxes, the cardboard quality is amazing, where did you get them?
Honestly, this is a question for SoleGooseProductions. I honestly don't know.
All I did last year was to design the poster you see in the first post (at way higher resolution, of course), including the silhouette SGP made, and the game main sprite and in-game decoration frame which I designed; then I adapt it to the label sizes using a template on nesdev, and submitted both files as proposals for the release of the game. I was allowed to print few copies of such poster for myself, the producer, another member on NA, and few friends.
However, after the development and testing phase is over, S&R releted games and all related material are SGP domain only, copyright wise, ownership wise, and production wise; hence all production side decisions are not up to me. Actually, I didn't even know before the release that my submitted design for poster and label would be chose for label/manual/box of the NA edition of the game, but I'm glad it was so.
So sorry, I really don't know how to answer to your question, but I'm definitely glad that the material quality is "amazing"!
Thank you for the feedback!