input question: Make slime that can be eaten

output answer: Mix a can of frosting (Funfetti makes for pretty colors) with 2/3 cup powdered milk, 1/2 to 1 cup of cornstarch and a drizzle of olive oil. Start with a half cup of cornstarch and mix together. Add cornstarch as needed to make the consistency that you want. It takes a lot of kneading to go from crumbly to the texture of slime.

input question: How do I finish sharpening the blade?

output answer: Use a wet stone and leather strop.

input question: How to mark the specific line you are on when you stop reading a book?

output answer:
Use a traditional bookmark, laminate a small piece of paper and secure it to the bookmark, then raise and drop the bookmark so the laminate paper lines up with your line