PROJECTARIA

Drive forever,
repair whenever.

TU/e · TU/ecomotive
2024 — 2025
OVERVIEW

A car the owner can repair at home.

ARIA is a driveable single-seat concept built end-to-end by a student team at TU/e. The brief was a car designed from the ground up so its owner — not a dealer — can replace body panels, electronics, interior textiles, and battery modules without specialist tools.

The page below is a fifteen-month walk-through of the build: the sketch wall, the chassis, the moulds, the panels we cut by hand, and the reveal at the Evoluon.
Team
TU/ecomotive
Institution
TU/e
Type
Design lead & Assembly manager
Team
≈ 20 students across multiple disciplines
Budget
€ 250 000+
Finished
November 2025
Significance
  • Automotive Design
  • Mechanical Engineering
  • Concept Creation
  • DfM
  • Multidisciplinary Collaboration
  • Visual Communication
  • Fusion 360
CHAPTER 01Concept definition

Glimpse of the process

  1. AUG '24CONCEPT
    CHAPTER 01Concept definition

    A bunch of students who never built a car before came together.

  2. SEP '24

    ...and among them - us designers.

    I was responsible for leading the design process.

  3. OCT '24

    First we had to define the concept of ARIA.

    What problem do we address?

    How could the automotive industry do better?

  4. NOV '24DESIGN
    CHAPTER 02Design & sketching

    How do we want the car to look like?

  5. DEC '24

    What silhouette should it have?

    Full-scale blackboard sketch helped us define proportions.

  6. MAR '25CAD
    CHAPTER 033D modeling

    Our sketches turned into a surface 3D model.

    First in Blender, then Alias, then a solid one — which I had to split into body panels.

  7. APR '25MANUFACTURE
    CHAPTER 04Component manufacturing

    Meanwhile, our engineering team collaborated with us to design a steel chassis based on the exterior design

  8. JUN '25

    We sent our surface 3D models to a mould-making company.

    Stack of MDF plates CNC-milled into shape

  9. JUN '25

    We took turns drilling vacuum suction holes.

  10. JUN '25

    Then we sanded the surfaces

  11. JUN '25

    ...and applied non-stick polyurethane coating.

  12. JUL '25

    Another company took the moulds and vacuum-formed our panels.

  13. JUL '25
  14. JUL '25

    Each panel had to be precisely cut and trimmed by hand.

    Not much room for error

  15. SEP '25ASSEMBLY
    CHAPTER 05Assembly
  16. SEP '25

    A little test run

    Demonstrated the importance of traction control.

  17. SEP '25

    Aligning and adjusting the panels was perhaps the most challenging part of the process

    And demanded multiple long days (and nights) of work

  18. OCT '25

    Company Van Wees worked closely with us to manufacture our interior out of their cross-ply panels

    Composite blend of shredded Carbon Fiber and polypropylene

  19. OCT '25
  20. OCT '25
  21. OCT '25

    My colleague Andrés designed these beautiful 3D printed seat frames

    And stitched the upholstery himself.

  22. OCT '25
  23. OCT '25

    Picking the right wrap and visitng the wrapping company

    We felt blue was the most representative.

  24. OCT '25
  25. NOV '25REVEAL
    CHAPTER 06Reveal @ Evoluon

    I had the pleasure of presenting ARIA at Evoluon (Eindhoven)

  26. NOV '25

    ...and narrate the unveiling itself.

  27. NOV '25
  28. NOV '25
  29. NOV '25

    A great conclusion to more than a year long project.

  30. 15 months to make one ARIA.