FREE TEMPLATE — Design Systems Decoded

This template accompanies EP02 — The Architecture of Zero.

Free with newsletter subscription. Link from the EP02 Quick Win section.

Purpose: Identify which layer your design system started at and what needs to be built before the first component.


The Design System Layer Audit

A template from Design Systems Decoded

From the series by Alex Aljabawi — uxarena.net


The three-layer model: Foundation — Structure — Components.

Most teams start at Layer 3. This audit tells you what you skipped.

It takes thirty minutes. The missing layers take months to fix.


PART ONE — WORKED EXAMPLE

Read this first. The fictional company is Cascade — a 90-person product company that launched a design system eighteen months ago and is wondering why adoption is at 12%.


CASCADE DESIGN SYSTEM — Layer Audit

Completed by: Design Systems Lead

Date: Q1 2026