Spiral Eco3 Coeden Nadolig Ailgylchadwy by Design Nest and Nuwa Circular Solutions

Spiral Eco3 Coeden Nadolig Ailgylchadwy by Design Nest and Nuwa Circular Solutions is a highly esteemed winner of the very prestigious 2025 Gwobr Arian A' Design Award in Cynnyrch Cynaliadwy Competition Category.

ArianCynnyrch Cynaliadwy· 2025

Spiral Eco3 Coeden Nadolig Ailgylchadwy

by Design Nest and Nuwa Circular Solutions

Client: DesignNest

Gwobr Arian A' Design Award Winner in Cynnyrch Cynaliadwy Category

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The Design

About Spiral Eco3 Coeden Nadolig Ailgylchadwy

Mae'r Spiral Christmas Eco3 yn y goeden artiffisial gyntaf wedi'i gwneud yn gyfan gwbl o ddeunyddiau 100 y cant ailgylchadwy sy'n gwbl ailgylchadwy ar yr un pryd. Yn wahanol i fodelau traddodiadol sy'n cyfuno plastig a dur, mae'r dyluniad hwn yn cynnwys ffrâm droellog batentedig wedi'i gwneud o blastig PET ailgylchedig sy'n atal tân. Mae'n pacio'n fflat i leihau allyriadau CO2, yn cael ei gydosod mewn llai na munud, ac yn cynnwys goleuadau wedi'u pweru gan USB-C gyda plygiau rhyngwladol. Yn gryno, cynaliadwy, a hawdd ei storio, mae'n cynnig dewis arall modern, cyfeillgar i'r blaned yn lle coed gwyliau confensiynol.

The Recognition

About the Gwobr Arian A' Design Award

Mae Spiral Eco3 Coeden Nadolig Ailgylchadwy yn enillydd Gwobr Arian A' Design Award, cydnabyddiaeth hynod fawreddog a roddir i ddyluniadau o'r radd uchaf, hardd a thrawiadol. Mae enillwyr Arian yn weithiau tra disglair a hynod greadigol sydd yn darlunio arbenigedd, dawn a chraffter rhagorol eu dylunwyr. Disgwylir i Spiral Eco3 Coeden Nadolig Ailgylchadwy fod yn waith gwych ac esiampl, yn nodedig o broffesiynol ac yn ddwfn arloesol. Mae'r dyluniad buddugol hwn o Wobr Arian A' Design Award yn ddyfais hynod nodedig a edmygir sydd yn elwa ac yn symud ymlaen ffiniau celf, gwyddoniaeth, dylunio a thechnoleg. Mae Spiral Eco3 Coeden Nadolig Ailgylchadwy yn greadigaeth y cenfigennir wrthi yn eang, sydd yn deffro dyheadau, yn cyflwyno teimladau cadarnhaol ac yn cynnau rhyfeddod a syndod.

Behind the Design

Press Kit

Credits, team members and technical details provided by the designer.

Unique Properties: Each year, tons of plastic trees are disposed of and cannot be recycled, as the plastic branches are inseparably molded over steel wires. This design introduces a unique spiral mounting system to uphold plastic branches made from 100 percent recycled pet. The spiral integrates Christmas lighting, powered by a universal usb-c adapter to reduce electronic waste. It can be flat-packed to lower the co2 footprint and is easy to set up.
Dimensions & Packaging: Tree dimensions: 800 x 800 x 1800mm
Packaging dimensions is 820 x 820 x 160mm

The tree can be made in various heights, from a table top Christmas tree to a tall 2.4m tree.
Tags: Eco-tree, Sustainable Christmas tree, Designed for disassembly, End-of-life recycling, Universal USB-C Power Adapter, Waste Reduction, Spiral Tree, Integrated Christmas Light, Spiral Light, Flat-packed
Production Technology: The spiral and branches are made from 100 percent recycled and recyclable pet. The spiral integrates mounting hooks and is injection molded in one piece (patents pending). The plastic is sheet-extruded into long, thin layers, which are then cut into needle-like slices and rotation-wound into a garland. The garlands click into hooks with no extra parts, cutting production time from 50 to 15 minutes. Usb-c lighting includes a built-in chip with multiple modes for cost efficiency.
Design Challenge: Designing a unique artificial Christmas tree without steel, while maintaining the authentic look and feel of a traditional tree, was a significant challenge. Finding a collaborative manufacturing partner was also difficult due to the industry's conservative stance and reluctance to innovate. Several material trials failed in terms of strength, aesthetics, or fire safety. Ultimately, overcoming cost-related thresholds was essential to making the innovation viable for the market.
Research: Research focused on sustainability issues in artificial Christmas trees. Weye Hu led studies on plastic, recyclability and greenwashing practices in the industry. Brainstorm sessions with global designers and DesignNest led to feasibility studies and prototypes. Materials, engineering, tooling, and safety compliance (rohs, ce, flame retardant tests) were validated. Through desk, market, and field research, a safe, affordable, and 100 percent recyclable tree was developed.
Inspiration: The inspiration originated with Weye Hu, who observed the waste caused by non-recyclable artificial trees. DesignNest collaborated with experts to create a 100 percent recycled and recyclable pet spiral structure that holds branches without steel. Unlike pvc, which is harmful and non-recyclable, this tree uses newly developed fire-retardant recycled pet. It also features the first usb-c powered Christmas lighting system with global plug compatibility, reducing electronic waste.
Project Duration: The project started in April 2023 in the Netherlands. The feasibility study, material research, structural research, structural engineering, 3D prototyping, pcb design, micro-chip development, mold design and testing continued in Shenzhen, China. Test-showcased to large international buyers in the Netherlands and later finalized again in Shenzhen, China.
Operation Flow: The Christmas Eco3 spirals into a cozy tree and is designed for full disassembly, allowing materials to be recycled, unlike traditional trees. It sets up in about a minute: drop the spiral onto the frame and enjoy the built-in lights with no untangling needed. It collapses into a compact, flat bundle, cutting co2 during shipping and saving storage space. Powered by usb-c, the adapter can be used year-round to charge other electronics. Fully recyclable plastic allows for easy disposal.
Patents: Patent pending numbers: 202520347920.4, 202530095868.3, China
Team Members: DesignNest B.V.
Nuwa Circular Solutions B.V.
Edelman B.V.
Image Credits: Kim Thy