Umbrella guidance
A vertical spine and controlled side geometry hold wet umbrellas in a precise relationship to the base, reducing casual leaning and floor contact.
Independent industrial design practice
Objects defined by structural clarity and calm presence.
Built by Zhen explores compact domestic infrastructures, quiet tools, and product systems that bring order to everyday rituals.
Practice
Built by Zhen works at the intersection of industrial design, CAD development, prototyping, and product-system thinking. The practice focuses on objects that reduce domestic friction through clear structure, controlled interaction, and restrained form.
About
Led by Zhenhua Chen, an industrial designer working across objects, systems, and quiet digital utilities.
Built by Zhen brings together industrial design, CAD development, prototyping, and product-system thinking. Based in the Greater Los Angeles Area, the practice studies how structure, material restraint, and calm interaction can reduce friction in everyday life.
Read about the practiceFeatured project
ENTRY — The Entryway System
ENTRY is a compact product-system for the threshold of the home. It integrates umbrella guidance, controlled drainage, footwear organization, and daily-carry placement into one coherent object.
Rather than treating the entryway as leftover space, ENTRY reframes it as a small piece of domestic infrastructure: a calm point of transition between outside and inside.
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Design logic
A threshold object with three coordinated systems.
Drainage control
A concealed tray captures water at the base, making the wet object legible and contained rather than visually or physically scattered.
Footwear rhythm
Layered platforms organize shoes with a repeated horizontal cadence, creating a compact stack without the heaviness of conventional furniture.
Selected works
More projects will be added as the studio archive develops.
At Home × SCADpro
Commercial product collaboration / retail-launched mirror
Wallity
Quiet macOS utility / software object
Vertical Threshold Spine
Domestic object system / in development
Contact
For design inquiries, collaborations, or project discussions.
Built by Zhen
zhenhua.chen@builtbyzhen.com LinkedInBased in the Greater Los Angeles Area, California. Industrial design, CAD development, prototyping, and product-system inquiries.