Booky Design System: Pith

Booky Design System: Pith

Booky Design System: Pith

PITH DESIGN SYSTEM

Evolving Booky’s design system for consistency and scale

Evolving Booky’s design system for consistency and scale

Evolving Booky’s design system for consistency and scale

When I took ownership of PITH, Booky’s internal design system already existed as a UI kit. However, its component library was limited, several components no longer reflected current product needs, and the system lacked the structure needed to scale across multiple initiatives.

As the design team expanded and products evolved, I led efforts to modernize and strengthen the system, making it easier for designers to create consistent, maintainable, and scalable experiences.

When I took ownership of PITH, Booky’s internal design system already existed as a UI kit. However, its component library was limited, several components no longer reflected current product needs, and the system lacked the structure needed to scale across multiple initiatives.

As the design team expanded and products evolved, I led efforts to modernize and strengthen the system, making it easier for designers to create consistent, maintainable, and scalable experiences.

When I took ownership of PITH, Booky’s internal design system already existed as a UI kit. However, its component library was limited, several components no longer reflected current product needs, and the system lacked the structure needed to scale across multiple initiatives.

As the design team expanded and products evolved, I led efforts to modernize and strengthen the system, making it easier for designers to create consistent, maintainable, and scalable experiences.

OVERVIEW

The Problem

The Problem

Although Pith provided a starting foundation, several challenges emerged as products matured:

Although Pith provided a starting foundation, several challenges emerged as products matured:

Limited component coverage for new product requirements

Limited component coverage for new product requirements

Outdated components that no longer aligned with evolving UX patterns

Outdated components that no longer aligned with evolving UX patterns

Inconsistent UI patterns across products

Inconsistent UI patterns across products

Components that lacked flexibility and scalability

Components that lacked flexibility and scalability

Repeated design decisions that increased maintenance effort

Repeated design decisions that increased maintenance effort

Manual updates across multiple component variations

Manual updates across multiple component variations

The Approach

The Approach

Expanding and Improving the Component Library

Expanding and Improving the Component Library

I continuously audited the system to identify gaps and opportunities for improvement.


This included:

I continuously audited the system to identify gaps and opportunities for improvement.


This included:

Created new components for emerging product requirements

Created new components for emerging product requirements

Improved flexibility and usability of existing components

Improved flexibility and usability of existing components

Standardizing variants and component behaviors

Standardizing variants and component behaviors

Reducing duplicated patterns across projects

Reducing duplicated patterns across projects

My Role

My Role

Managed and maintained the design system

Managed and maintained the design system

Expanded the component library to support new product requirements

Expanded the component library to support new product requirements

Improved existing components for usability and scalability

Improved existing components for usability and scalability

Introduced design tokens to centralize design decisions

Introduced design tokens to centralize design decisions

Led the transition toward an Atomic Design architecture

Led the transition toward an Atomic Design architecture

Guided designers on design system adoption and best practices

Guided designers on design system adoption and best practices

SOLUTION

Introducing Design Tokens

Introducing Design Tokens

To improve consistency and maintainability, I partnered with the Design Director to introduce design tokens, establishing a more scalable foundation for the design system.


This reduced manual updates and created a clearer relationship between design foundations and components.

To improve consistency and maintainability, I partnered with the Design Director to introduce design tokens, establishing a more scalable foundation for the design system.


This reduced manual updates and created a clearer relationship between design foundations and components.

Transitioning Toward Atomic Design

Transitioning Toward Atomic Design

As part of a long-term scalability initiative, I began restructuring PITH using Atomic Design principles.

As part of a long-term scalability initiative, I began restructuring PITH using Atomic Design principles.

The system was progressively organized into:

The system was progressively organized into:

Atoms

Atoms

Molecules

Molecules

Organisms

Organisms

Work also began on defining:

Work also began on defining:

Templates

Templates

Pages

Pages

TAEKAWAYS

Outcome / Impact

Outcome / Impact

Stronger Design Consistency

Stronger Design Consistency

Expanded and refined the component library, enabling designers to build more consistent experiences across products.

Expanded and refined the component library, enabling designers to build more consistent experiences across products.

Reduced Design Debt

Reduced Design Debt

Modernized outdated components and standardized patterns, reducing reliance on custom solutions.

Modernized outdated components and standardized patterns, reducing reliance on custom solutions.

Improved Scalability

Improved Scalability

Introduced design tokens and a more structured component architecture to support future system growth.

Introduced design tokens and a more structured component architecture to support future system growth.

Increased Team Efficiency

Increased Team Efficiency

Provided designers with a more comprehensive and reliable library, helping teams move faster while maintaining quality.

Provided designers with a more comprehensive and reliable library, helping teams move faster while maintaining quality.

Learnings

Learnings

Building for scale

Building for scale

Building for scale

Managing PITH reinforced that a design system is more than a UI kit—it’s a product that evolves alongside the products it supports. My focus was on strengthening its foundation by expanding the component library, modernizing existing patterns, introducing design tokens in collaboration with the Design Director, and transitioning the system toward a more scalable architecture. These improvements made PITH easier to maintain, adopt, and grow over time.

Managing PITH reinforced that a design system is more than a UI kit—it’s a product that evolves alongside the products it supports. My focus was on strengthening its foundation by expanding the component library, modernizing existing patterns, introducing design tokens in collaboration with the Design Director, and transitioning the system toward a more scalable architecture. These improvements made PITH easier to maintain, adopt, and grow over time.

Managing PITH reinforced that a design system is more than a UI kit—it’s a product that evolves alongside the products it supports. My focus was on strengthening its foundation by expanding the component library, modernizing existing patterns, introducing design tokens in collaboration with the Design Director, and transitioning the system toward a more scalable architecture. These improvements made PITH easier to maintain, adopt, and grow over time.

Back to works

Let’s Connect

Got a

challenge?

COnnect with me

or contact me directly at

alipiotrisha@gmail.com

© TRISHA ALIPIO 2026

All Rights Reserved.

Let’s Connect

Got a

challenge?

COnnect with me

or contact me directly at

alipiotrisha@gmail.com

© TRISHA ALIPIO 2026

All Rights Reserved.

Let’s Connect

Got a

challenge?

COnnect with me

or contact me directly at

alipiotrisha@gmail.com

© TRISHA ALIPIO 2026

All Rights Reserved.

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