Builder: Mission has started .

Architect: this is a 2D structure

Architect: it looks like a tetris game

Architect: red block in centere

Architect: then green on top

Builder: place red 0 1 0, place green 0 2 0

Architect: green tower to any side

Architect: 2 tall

Builder: place green 1 2 0, place green 1 1 0

Architect: one more green on the floor in that direction

Builder: place green 2 1 0

Architect: two red on the floor to the right

Builder: place red -1 1 0, place red -1 2 0, pick red -1 2 0

Architect: both on floor

Builder: place red -2 1 0

Architect: then one on top of the rightmost

Builder: place red -2 2 0

Architect: 4 tall blue pillar to the right

Builder: place blue -3 1 0, place blue -3 2 0, place blue -3 3 0, place blue -3 4 0

Architect: orange between the red and green

Builder: place orange -1 2 0

Architect: another above

Builder: place orange -1 3 0

Architect: another to the right

Builder: place orange -1 3 -1, pick orange -1 3 -1, place orange -2 3 0

Architect: another abover

Builder: place orange -2 4 0

Architect: yes

Architect: now the hard part

Architect: a falling purple block in the tetris game

Architect: off to the left

Architect: make a purple pillar 5 high

Builder: place purple 3 1 0, place purple 3 2 0, place purple 3 3 0, place purple 3 4 0

Architect: chop out the bottom 2

Builder: place purple 3 5 0, pick purple 3 1 0, pick purple 3 2 0

Architect: add one last purple

Architect: to make a t

Architect: on the side where all else is

Architect: the right

Builder: place purple 2 4 0