I also make little kits, and pre cut everything, including stamps, inks, ribbons and brads. Everything goes into its own baggie. One Baggie per page.
I've learned that having friends who are willing to work on an assembly line, works just as fast.
I clean up after. So I don't forget anything.
I can scrap with or without a picture. I can always find a picture after. Yup, I am easy.
I hope these little steps can help you out.