The number symbol has two elements, namely the number 2 and the number 9. We use these two elements to form a three-dimensional digital sign. First, type the number 2 and adjust it to the left to make it the left side of the entity 2. We use the anchoring tool to adjust the nodes one by one and then fill them with pink.

Next, draw the inside of the number 2 with pen and ink, and we fill them with dark pink.

Draw the right side of the number 9, and we fill it with light pink to combine it with the number 2 to form a three-dimensional structure.

Draw the inside of the number 9, and we fill it with dark pink. The light effect here is from right to left, so the left side is dark and the right side is bright. It's bright outside and dark inside.

Continue to draw the top quadrilateral edges of numbers 2 and 9 with a pen, and we fill them with pink.

Draw a quadrilateral at the top to complement the effect of the top square. We fill it with neutral pink, and the digital logo is designed.