Designing Parametric Auxiliary Furniture with 3D Printing

Published on January 05, 2026 | Translated from Spanish
Image of a hybrid stool or shelf, where the 3D printed joint pieces (in contrasting color) are clearly visible connecting wooden slats or metal tubes forming the structure.

Designing Parametric Auxiliary Furniture with 3D Printing

Creating auxiliary furniture that fits specific spaces and needs is possible by fusing parametric design and 3D printing. This technique focuses on producing customized joint pieces that act as links between common structural components. 🛠️

Integrating Digital Workflow with Physical Construction

The process begins in software like Fusion 360, where the user defines the dimensions and geometry. The program's parameters automatically adjust the connector model to fit precisely with the chosen wood or metal profiles. Then, these pieces are manufactured with a 3D printer, using a relatively low amount of material.

Key steps in the process:
  • Define parameters: The measurements and final shape of the furniture are established in the parametric design environment.
  • Model the connectors: The software generates the 3D models of the joints, adapted to the slats or tubes that will be used.
  • Print and assemble: The connection pieces are printed and assembled with the purchased structural elements, forming the functional object.
A design is as good as the lamination planning; a poorly oriented joint can turn a stool into a modern device for sitting on the floor.

Practical Advantages of the Hybrid Approach

This method offers tangible benefits for those who want to produce custom furniture. It allows complete customization of size and shape to fit a specific space. Additionally, by printing only the critical joint parts, plastic consumption is significantly reduced.

Main benefits:
  • Total customization: Adjust the furniture's dimensions and geometry to specific needs.
  • Efficient material use: Printed connectors require less plastic than a solid piece.
  • Strength and flexibility: Conventional materials provide stability, while printed pieces solve complex connections.

An Adaptable and Durable Result

The result is a hybrid object that combines the best of both worlds: the strength of wood or metal and the adaptability of printed plastic. This furniture is not only functional but also easy to repair or modify. If needs change, simply redesign and print new connectors, giving the furniture a long lifespan and great versatility. 🔄