Step 1
Place one 1x16 LEGO brick flat on a surface.
Step 2
Place a second 1x16 LEGO brick on top of the first, aligning it so it is offset by one stud to the right.
Step 3
Add two 1x12 LEGO bricks. Place one 1x12 brick on the left side of the structure, resting on the lower 1x16 brick. Place the second 1x12 brick on the right side, resting on the upper 1x16 brick. This creates a stepped appearance.
Step 4
Add two more 1x12 LEGO bricks, continuing the stepped pattern. Place one 1x12 brick on the left side, on top of the previous 1x12 brick. Place the second 1x12 brick on the right side, on top of the previous 1x12 brick.
Step 5
Place one 1x32 LEGO brick horizontally across the top of the stepped structure, connecting the two sides. The inset indicates that a total of four 1x32 bricks will be used in this phase.
Step 6
Place a second 1x32 LEGO brick directly on top of the first 1x32 brick.
Step 7
Place a third 1x32 LEGO brick directly on top of the second 1x32 brick.