Learn how to cut David Cassidy hair - the 70’s classic men’s shag haircut. Using just the Feather Styling Razor, this Partridge family iconic haircut is brought back to life in this tutorial!

Understand the structure, shape, and technique behind this timeless shape and break out of your creative bubble. This is not a modern take on men's shag but rather a true demonstration of how the 70s shag was actually cut. 

In this video, you'll learn how to:

• Section for a true 70’s shape — Map the head so the layers fall naturally and flow away from the face.
• Use the Feather Styling Razor for controlled softness — create movement without losing strength in the shape.
• Create 'feathers' — Blending the bangs into the side lengths to create true 'feather' layers.
• Establish weight distribution — maintain a lean outline while still keeping the signature 70’s fullness.

This is a technical deep dive with clear explanations is ideal for hairstylists refining their razor cutting skills or beauty school students learning classic shapes.