Every MRBL object begins as Calacatta Viola.

The stone

Calacatta Viola is a metamorphic marble. It begins as limestone settled on an ancient seabed, then spends an unimaginable stretch of time buried under heat and pressure until the calcite recrystallizes. Sediment becomes stone dense enough to carve and to hold an edge. Nothing about that process is quick, and nothing about it can be hurried.

The veining

The violet is what people notice first. It comes from mineral oxides that moved through fractures in the rock while it was still forming, staining the calcite as they went. The pattern is a record of pressure. It cannot be designed, predicted, or repeated.

Reading a block

Veining runs in three dimensions. A block has to be read before it is cut, because the face you see on the outside is not the face you get once you go through it. Cutting in the wrong direction can put a vein straight through the narrowest part of an object, which is where it is weakest.

Yield

Only a fraction of any block becomes a finished piece. The rest is offcut. This is ordinary in stone work and it is the reason objects like these have historically been architectural rather than personal. A hairbrush is a demanding shape to take out of marble.

One of one

Because the veining cannot repeat, no two pieces are the same. This is not a scarcity tactic. It is a property of the material. The piece you reserve is the piece you receive.

Over time

Marble is not inert. It responds to handling, to oils, to water, to the particular way one person uses a thing. Cared for, it will outlast the person who bought it. See Care for how to keep it well.