Amber

Project Overview

This project explores how CNC fabrication can be used to create expressive lighting objects through layered construction. The lamp is composed of multiple precisely cut panels arranged around a central light source.

The layered structure allows light to escape through controlled openings, producing soft illumination and shadow patterns.

Approach

The design approach focused on combining digital fabrication with simple geometric repetition. By stacking CNC-cut layers, the lamp creates both structural form and controlled light diffusion.

The spacing and orientation of the layers were explored to achieve a balance between light exposure and enclosure.

Target Audience

Suitable for residential and small studio spaces, the lamp functions as an ambient light element in living rooms, reading corners, and work areas.

Joinery & Construction Details

The structure is aligned using two central axes, allowing each CNC-cut layer to be positioned accurately during assembly. These axes guide the stacking of panels and maintain consistent spacing between layers. The system ensures structural stability while keeping the layered geometry clean and precise

CAD

The lamp was developed through a parametric CAD workflow, starting from a single wave-profile panel that defines the overall form.
This profile was repeated radially around a central axis to create a consistent and balanced structure.

Particular attention was given to:

• maintaining uniform material thickness

• ensuring CNC-compatible geometry

• defining a central cavity for the light source

• integrating top and bottom rings for alignment and stability

CAD focus areas:

• Consistent panel thickness suitable for CNC cutting

• Radial repetition for structural balance

• Top and bottom rings to lock panels in place

• Central void sized for concealed linear light

Orthographic views and isometric CAD drawings were used to finalize proportions and assembly logic.

CNC Manufacturing Logic

• Material: plywood

• Manufacturing method: CNC routing

• Assembly: dry fit + ring supports

• No complex joints or hidden fasteners

All parts are designed to be cut flat and assembled vertically, making the lamp feasible for small-batch production.

Rendering & Light Study

The final renders focus on scale, material honesty, and light behavior.

Rendering decisions:

• Single warm light source placed centrally

• Dark environment to let light fall naturally

• Minimal furniture for scale reference

• Emphasis on shadow interaction with wave profiles

The goal was to present the lamp as a functional object in space, not a decorative sculpture.

Key Challenges & Solution

• Achieving precise alignment of multiple CNC-cut layers
• Maintaining consistent spacing between panels for controlled light diffusion
• Ensuring structural stability with thin plywood components
• Integrating the light source without disrupting the layered form

A layered construction system was developed using CNC-cut plywood panels aligned along two central axes. This ensured precise assembly, consistent spacing for light diffusion, and a stable structure while maintaining the clean layered form of the lamp.