Builder: Mission has started .

Architect: leave room for a lone of 7 blocks long

Architect: we 'll start with green

Architect: place one green

Builder: place green -1 1 -4

Architect: okay ,

Architect: now we 'll add two more green in a diagonal going up and right

Builder: place green -1 1 -3, place green -1 2 -3, place green -1 2 -2, place green -1 3 -2, pick green -1 2 -2, pick green -1 1 -3

Architect: great !

Architect: now place one red to the right of the top green

Builder: place red -1 3 -1

Architect: now we 'll go back to green

Architect: from the red block ,

Architect: make a diagonal of 3 green going down and to the right

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

Architect: now we 'll go back to red

Architect: put 3 red on top of the red you placed before

Builder: place red -1 4 -1, place red -1 5 -1, place red -1 6 -1

Architect: now we 'll top it off with an orange block

Builder: place orange -1 7 -1

Architect: now we 'll go back to green

Architect: place one block of green to the left and right of the topmost red

Builder: place green -1 6 -2, place green -1 6 0

Architect: now you 'll place one green to the right of the rightmost green

Architect: but also one block towards you

Builder: place green -2 1 3

Architect: on sorry

Architect: i meant the greens on the top of the structure

Builder: pick green -2 1 3, place green -2 6 0, place green -2 6 1, pick green -2 6 0

Architect: and now one green to the left of the left top green ,

Architect: but it will also be one level higher

Builder: place green -1 6 -3, place green -2 6 -3, place green -2 6 -4, pick green -2 6 -4, place green -2 7 -3, pick green -2 6 -3, pick green -1 6 -3, place green -1 7 -3, pick green -2 7 -3

Architect: perfect !

Builder: done ?

Architect: yup !