2. As shown in the figure below, take the second long column and assemble it with the first long column in the illustrated order:
3. Assemble the last long column and the first two long columns into a solid cross center column, as shown in the following figure:
4. The cross central column is in a vertical state. Take a short column and insert it under the cross central column with the overlooking direction as the assembly angle:
5. Insert the short column into the right side of the cross center column, as shown in the following figure:
6. Insert a short column above the cross center column, and form the shape shown below together with the other two short columns:
7. Turn the previously assembled structure upside down, place the other side of the cross-shaped central column at the top in the overlooking direction, and insert a short column into the left side of the central column after turning the angle:
8. Insert a short column to the right of the center:
9. At this time, press the figure below to angularly deflect the short column at the top in the overlooking direction, and the deflection effect is shown in the figure below:
10. Install the last short column. At this time, it takes 90 degrees to insert the last stub.
1 1, the final effect: