MuirMcNeil Worm is a modular type system designed in seven compatible weights.

Each Worm glyph has been shaped individually rather than being predetermined as the product of an overarching design code. The result is a type family that is co-ordinated as a loose association of idiosyncratic characters rather than a strictly regimented alphabet. However, the Worm letterforms are balanced harmoniously as a system by means of a consistent geometric framework that determines the construction of every contour, space and alignment.

All seven Worm weights are designed to interact with one another in calibrated layers so that outlines can be mapped onto each other to generate a range of visual options when applied in print and interactive media or motion graphics.