Recycled polymer structure to be printed in modular sections within two days.
Australian manufacturer Hyperion Systems has entered the residential sector with plans to produce what is being described as the Southern Hemisphere’s first 3D printed polymer home, in partnership with Little Castles Small Homes. (main image: 3D printed polymer tiny home by Hyperion Systems, produced using recycled plastic and printed in modular sections, offering a different approach to how small-format housing can be manufactured and assembled offsite.)
The project will see Hyperion manufacture the core structure of a modular tiny home using its large-format additive manufacturing systems at its Henderson facility in Western Australia. According to the company, the primary structure will be printed in approximately 48 hours, before being transported to Little Castles for fit-out and completion.
Founded in 2022 by Chief Executive Officer Josh Wigley, Hyperion Systems has positioned itself within advanced manufacturing, delivering large-scale 3D printing across sectors including marine, defence and construction. Its systems focus on polymer and metal applications, with an emphasis on deployable manufacturing and production at scale.

Recycled polymers and performance characteristics
The structure will be produced using recycled plastic feedstock, processed through Hyperion’s in-house extrusion technology. Wigley stated that beyond material reuse, the choice of polymers offers functional benefits within a residential context.
“We will be using recycled polymers as our base feedstock, and through the intellectual property we have developed in-house, we will be able to print the core structure for a tiny home in around 48 hours,” he said.
“Being constructed out of recycled polymers, the structure will be termite resistant and have beneficial thermodynamic properties.”
The build is intended to meet Australian building code requirements, placing the project within a regulatory framework that has historically limited the uptake of alternative construction systems.
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Offsite implications and production shift
While framed as a single project, the initiative points to a broader shift in how components and structures may be manufactured. By separating structural production from site-based activities, the process aligns with offsite construction principles, where fabrication occurs in controlled environments before transport and installation.
Wigley noted that reduced build times and changes in labour allocation could influence housing delivery. The approach allows skilled trades to be redirected towards finishing and traditional construction tasks, rather than primary structural assembly.
Mark Hughes from Little Castles Small Homes positioned the project within a wider reconsideration of housing delivery. “We’re not just building a tiny home differently — we’re shaping how homes should be built,” he said.
The use of recycled polymers also introduces a circular material pathway into residential construction, extending additive manufacturing beyond prototyping and into repeatable housing applications.
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