LeafLink's Stash Design System

Stash is the design system behind LeafLink, the largest B2B cannabis marketplace in the U.S. I led it for four and a half years — joining as a Senior Designer in late 2021 to audit a fragmented system, growing into Staff to scale it, and capping off as Principal before leaving in early 2026.

The arc was turning Stash from something maintained into infrastructure the whole org wanted to build on. The biggest single win was the Filters redesign, which doubled engagement and pushed action rate from under 10% to 20%. Other major shipped work: a new 169-icon system on a 24x24 grid, the consolidation of every legacy calendar variant into one component, and a storybook cleanup from 89 scattered components across two repos to 54 in one.

Stash is live and browsable at stash.leaflink.com.

Client: LeafLink

Roles: Principal Product Designer, Design Systems

Year: November 2021 – March 2026