2 Comments

  1. Check out the image captions for some explanation.

    On the last image, the bottom lectern can be changed to change the increment amount. The formula for that is `15 – page number = increment amount`. Changing the top lectern changes the decrement amount. The page number is equal to the decrement amount.

    Correct to the first image’s caption: It’s 2rt per increment/decrement.

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