The drill bit has reached the handle. What and what did they write with at different times?

In the new book of the Initious Mind series, the Brascover had a spoiled handwriting. The teacher said that he writes as a chicken paw! Uses with this chicken paw, he learned a lot of interesting things, for example, that the goose feathers, which were written earlier, should be necessarily from the left wing. Why? What feather wrote Pushkin? Who did the first pencil? What is the stylist different from the stylus? Is it possible to name the smiley pictogram? What cipher came up with Leonardo da Vinci? How many trees will go to a pack of paper? Why Peter the first introduced the gerbah paper? Is it possible to say that you ate for breakfast? Why in the cap of the handles do holes? What color ink from Caracatar? How to write a secret letter? You will learn about this and many other things from the book of Fain Osmanova