The Alchemy of the Emulsion

Before a single drop of ink touches the paper, there’s a massive amount of technical prep that usually goes unseen. We start with a fine polyester mesh stretched tight over a frame. I coat this mesh with a light-sensitive liquid called emulsion. It’s a bit like old-school darkroom photography; I have to "burn" my design into the screen using a high-intensity UV light source. If the timing is off by even thirty seconds, the detail crumbles. If the vacuum seal isn't tight, the lines go fuzzy. It’s a high-stakes game of chemistry that happens long before the actual "art" starts happening. You aren't just buying a copy of an image; you’re buying the result of a precise, manual stencil-making process that hasn't changed much in decades.

Spot Colours vs. The CMYK Grind

Your office printer—and even high-end Giclée printers—work by spraying tiny dots of Cyan, Magenta, Yellow, and Black (CMYK) to trick your eye into seeing a certain colour. Screen printing doesn't play that game. We use "spot colours." If I want a specific, punchy neon pink or a deep, velvety navy, I don’t hope the printer mixes it right; I physically mix the pigment myself. I’m looking at the bucket, stirring it up, and matching it by eye or using a Pantone guide. This results in a vibrating intensity of colour that digital methods simply cannot touch. Because we’re laying down a thick layer of actual ink—rather than a mist of tiny droplets—the colour sits on the paper, giving it a richness and light-reflectivity that feels alive.

The Tactile Reality of the 'Pull'

This is where the manual labour kicks in. Every single colour in a screen print requires its own screen and its own "pull." I’m standing over the table, squeegee in hand, physically forcing the ink through the mesh and onto the paper. The pressure has to be exactly the same every time. The angle of the blade matters. If I pull too hard, the ink bleeds; too soft, and it’s patchy. This physical interaction creates a texture you can actually feel with your thumb. If you run your hand over a high-quality screen print, you can feel the slight elevation where the ink sits. It’s a tactile, three-dimensional object, not just a flat image. That’s the difference between a mass-produced "print-on-demand" poster and a piece of hand-pulled art.

Ultimately, when you pick up a screen print, you’re looking at a series of deliberate, manual decisions. From the tension of the mesh to the viscosity of the ink, it’s a craft that rewards patience and punishes shortcuts. It’s a bit messy, it’s occasionally frustrating, but the end result has a soul that a laser jet just can’t replicate.

Fancy seeing the results of the process? Browse the latest hand-pulled editions at olifowler.com and find something that’s had some proper work put into it.