The culmination of a series of concrete casts as discussed in Concrete Cube, Concrete Construction and Concrete Shuttering is shown above. A negative version of previously proposed versions, the contrast between where the aggregate has been exposed and the smooth finish from the shuttering is remarkable. The wallpaper pattern taken from The Grapes public house has been used to protect part of the cube whilst the exposed concrete has been worked back to reveal, in this case, recycled green glass aggregate.