How to make a stereo blind box

Manufacturing method of stereoscopic blind box;

1. Fold this square piece of paper in half before unfolding. After unfolding, fold the creases on both sides to the middle.

2. Fold, unfold and fold upward. Then fold the crease gently from both sides to the middle, unfold it after folding, and cut off the broken line with scissors.

3. Stick adhesive tape on the middle two squares on the left or right side of the square paper, and then stick the left and right sides together with adhesive tape.

4. After gluing, fold four small squares of paper into small triangles, fold three small triangles in turn, and fold the last small triangle down into a black triangle.

5. Prepare an item and put it in the box, and fold it like this on the other side. Finally, use mechanical pencil to draw gently.

Handmade blind boxes are self-made boxes for holding things, which are filled with toys or something novel and valuable. Human flesh can't see what's inside, only when it's opened. It is generally used as a reward or promotion similar to lottery, so this form can also be called blind drawing, mainly to attract people through its unknowns and uncertainties.