Firecracker drawing steps are as follows:

1, we start with a diagonal cylinder on white paper, connect the top end with a straight line and draw the cylinder below, then draw another cylinder in the symmetrical direction.

2. Draw more small firecrackers by drawing cylinders all the way down in a straight line direction.

3. Draw small quads around the firecrackers as firecracker crumbs and draw the fire with curved and straight lines.

4, color with watercolor pencils after drawing.