Olly Longlands makes putters. Not in a factory, not on a production line - in a workshop, by hand, with CNC machines he runs himself and tools he knows intimately. SINK Golf is a one-man operation, and that's precisely what makes it interesting. The care that goes into each head, the controlled chaos of a working shop, the gap between raw billet and finished product, that's what I came to document. These images are about craft, not commerce.