I
Ian
These seem to have become very popular over the last few months, split faced mosaic tiles are one of the most popular but, can be very expensive, in some cases £100+ per m2. The photos in this example are from my own house, I used 300x300mm sheera slate and cut it into 50mm strips and then random lengths. The stone for this wall cost £120, obviously quite labour intensive putting each piece on individually but, if you can afford the time, a hefty saving. Maybe not the type of job a DIYer might take on but, I thought I'd show a few photos of the job.