Industrial design · Fusion 360 · Molded plywood

Agora Chair

A low monocoque plywood shell designed as an integrated response to Espacio Agora: a warmer, more comfortable way to sit on the stepped architecture while listening, learning and sharing time together.

Site integrated Low seating Molded plywood Stackability
Corrected Fusion 360 render of the monocoque plywood shell
Final corrected Fusion 360 shell render, with the softer front curve and continuous plywood surface.

Designed from the room

The chair started with the architecture already there. Espacio Agora has a stepped listening area, so the object had to feel like part of the space instead of a separate chair dropped on top of it.

Stepped interior of Espacio Agora before the chair adaptation
Agora Chair rendered on the stepped architecture of Espacio Agora

What it solves

The proposal brings a warmer material, a clearer personal sitting place and a more comfortable posture to a room made for long listening sessions. It keeps the low relationship with the steps, while giving the body a shaped backrest and a gentle front curve.

The first presentation to the architect explored comfort, simplicity, stackability, cost, optional cushions and the way the chair could multiply across the room without visually cluttering it.

  • Integrated height Low enough to belong to the stepped platforms.
  • Single shell language Seat and back read as one continuous plywood surface.
  • Warmer contact Wood and cushion options soften the concrete room.
  • Operational use Stackability and movement were considered from the beginning.

Initial proposal

These images come from the first presentation deck: spatial integration, possible room repetition, stacking references, cushion exploration and ergonomic checks.

Rows of low plywood shells integrated into the stepped room

Room system

A repeated low shell that keeps the stepped architecture visually calm.

Reference study for stacking plywood chairs and moving them through the room

Stackability

Storage and movement were part of the object from the first sketches.

Soft cushion reference for a warmer and more comfortable seat

Optional cushion

A simple layer of softness for longer sessions and colder surfaces.

Fusion 360 process

From profile to shell

The Fusion process moved from side profile and measured posture into splines, ordered loft sections, thickening and surface review. The aim was a simple monocoque object that still felt human in section.

Open initial architect deck
Side profile of the low plywood shell in Fusion 360

Side profile

The posture, front lip and back angle were tested as one continuous section.

Fusion 360 spline framework used to build the chair surface

Spline framework

Rails and guide curves defined the shell before giving it thickness.

Loft sections in Fusion 360 with consistent perpendicular profiles

Loft sections

Perpendicular, centered profiles helped the surface stay clean through the bend.

Zebra analysis on the final Fusion 360 chair shell

Surface check

Zebra analysis made it easier to see bumps, continuity and the quality of the final shell.

Dimensions and comfort

The technical drawings and posture checks aligned the Fusion model with the room and the body: a low seat, a supportive back and enough front softness to avoid feeling like a hard edge.

Dimension drawing from the initial architect presentation
Final side dimensions for the Agora Chair shell
Seated posture study for the low Agora Chair height
Warm interior reference with plywood chairs and a central table

Outcome

A compact case study showing the early architect presentation, the Fusion 360 modeling process and the final corrected shell direction. The project sits between product design and interior adaptation: one object, designed from the needs of one specific room.

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