Builder: Mission has started .

Builder: good morning !

Architect: Hi !

Architect: We 'll be building a lowercase h out of green blocks that is floating a level above the gorund

Architect: ground *

Builder: great ,

Architect: sounds good

Architect: first start by putting two green blocks on the ground ,

Architect: one space apart

Builder: place green 1 1 1, place green -1 1 1

Architect: Nice .

Architect: The left column should be 4 green blocks high

Builder: place green 1 2 1, place green 1 3 1, place green 1 4 1

Architect: the right should be 3 blocks high

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

Architect: my fault ,

Architect: the left should have one more block at the top

Builder: place green 1 5 1

Builder: no problem !

Architect: now please add a block to connect the two columns

Builder: place green 0 3 1

Architect: Perfect !

Architect: Now remove the bottom row of blocks

Architect: ( the bottom two )

Builder: pick green 1 1 1, pick green -1 1 1

Architect: Great !

Architect: we 'll add a column of 6 yellow blocks to the right of the h

Architect: there will be a space between the column and the h

Builder: place yellow -3 1 1, place yellow -3 2 1, place yellow -3 3 1, place yellow -3 4 1, place yellow -3 5 1, place yellow -3 6 1

Architect: now add a brick to the left and right of the second to top block of the yellow column

Architect: it should sort of look like a plus sign at the top of the yellow column

Builder: also yellow ?

Architect: Yes !

Builder: place yellow -4 5 1, place yellow -2 5 1

Builder: a cross !

Architect: Great !

Architect: please remove the yellow block right under the plus sign

Builder: pick yellow -3 3 1

Architect: It indeed was a cross :)