I am starting to notice a lot of people using that pink foam AKA Extruded Polystyrene to make brick walls, in which they sculpt/carve the bricks into the face of the foam and then paint it.

It looks FABULOUS, but i was wondering... what is the measurement for the bricks? I am very curious to try this, I just want to make sure it looks right!

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JLT AKA Jack Left Town
Un-Official Valiant Comics Archivist

WANTS:
The head of General Joe Colton