The modifier currently has 5 brick types you can choose: brick, plate, tile, slope and inverted slope. However, more options are going to be added in the future.

No matter what values you input as length and width, the geometry stays clean. Create bricks from as small as a 1x1 or as big as the binary system's limit!

You don't have to worry about the material, set the color, metallic, roughness and transmission properties right on the modifier tab!