Yes.

You can draw a Mid-Autumn Festival and National Day handbook newspaper on 26cm paper, but whether you can draw a beautiful handbook newspaper depends on your painting skills and design ability. Generally speaking, there is no fixed rule for the size of handheld newspapers. You can choose the paper size according to your own needs and preferences. 26cm paper is enough for drawing a simple handbook newspaper. If you want to draw a more complex and exquisite handbook newspaper, you will need larger paper.

When drawing a handbook newspaper, you need to pay attention to the design of layout, color matching, illustrations, etc. to ensure the beauty and readability of the handbook newspaper. At the same time, you can add some elements related to the Mid-Autumn Festival and National Day, such as moon cakes, national flags, lanterns, etc., to increase the festive atmosphere of the handheld newspaper.