Toast Hana Nui: Sofa Hui Hou by Tian Chen

Toast Hana Nui: Sofa Hui Hou by Tian Chen is a highly esteemed winner of the very prestigious 2024 A' Design Award Keleawe in Hoʻolālā Lako Hale Competition Category.

KeleaweLako Hale· 2024

Toast Hana Nui: Sofa Hui Hou

by Tian Chen

Client: Jason Furniture (Hangzhou) Co., Ltd.

A' Design Award Keleawe Winner in Lako Hale Category

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Verified Award Winner

Verify Award Status for #156811

View at A' Design Award Press Release Award Badge

Colors

The Design

About Toast Hana Nui: Sofa Hui Hou

Kikokikona Puke: ʻO Toast kahi sofa hui hou i hoʻolālāʻia no ka hui ʻana me ke ʻano hoʻohana ʻole i nā mea hana. ʻO ke kumu he mau poloka lāʻau paʻa i hana ʻia ma ke ʻano I a me ke ʻano L me nā ʻauwaha i hui pū ʻia ma o ke komo ʻana. ʻO nā ʻōuli kua a me nā ʻōuli noho he mau ʻāpana kaʻawale i hoʻokomo ʻia i loko o nā ʻauwaha o ke kumu. Hoʻohui ʻia nā ʻāpana e nā mea paʻa kila kūpaʻa, a hiki ke hana i nā hui like ʻole. Hoʻohana ʻia nā hui kihi mortise a me tenon ma ke kumu lāʻau paʻa i mea e ikaika ai, a hoʻopau ʻia me ka aila wax lāʻau kūpono i ke kaiapuni. Hiki ke hoʻololi i nā ʻāpana i pōʻino ma ke kaʻawale, kahi e hoʻolōʻihi ai i ke ola o ka sofa a hoʻemi i ka ʻōpala noʻonoʻo hale.

The Recognition

About the A' Design Award Keleawe

Ua lanakila ka hoʻolālā Toast Hana Nui: Sofa Hui Hou i ka A' Design Award Keleawe, he ʻike hoʻohanohano nui loa i hāʻawi ʻia i nā hoʻolālā kūʻokoʻa i ʻike ʻia ma o ka hana noʻeau, ka akamai a me ka makakoho. He mau hana mākaukau a hana noʻeau kupaianaha nā lanakila Keleawe e hōʻoia ana i ka ʻike nui, ka noʻonoʻo a me ka maʻalea o kā lākou poʻe hoʻolālā. Manaʻo ʻia ʻo ka hoʻolālā Toast Hana Nui: Sofa Hui Hou he mea i mahalo nui ʻia, hoʻohiwahiwa ʻia a aloha ʻia, he ʻoihana a hou loa. ʻO kēia hoʻolālā i lanakila i ka A' Design Award Keleawe e hoʻohui ana i nā hana maikaʻi loa o ka hana noʻeau, ka ʻepekema, ka hoʻolālā a me ka ʻenehana, a maikaʻi no kona nānā ʻana i nā kikoʻī. Hoʻokō maikaʻi ka hoʻolālā Toast Hana Nui: Sofa Hui Hou i nā pono, hoʻopā i ka makemake, hoʻohiwahiwa i nā manaʻo a huki i ka makemake e ʻike.

Behind the Design

Press Kit

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

Unique Properties: Toast Sofa adopt a design strategy that extends the service life of the product by replacing the broken parts with smaller modular units.It is designed to allow the user to assemble and disassemble the sofa more easily.This also enables tool-free assembly and smaller package size, perfectly blends modularity, practicality and eco-friendly concept, and meets the diverse needs of modern people.
Dimensions & Packaging: 1920mm*1000mm*770mm
Tags: Smaller modular, interchangeability, durability, practicality, economical, eco-friendly, interesting, tool-free assembly, Poka Yoke, comfortable
Production Technology: The solid wood base is spliced with mortise and tenon joint to ensure strength. The surface of it is treated with food-grade environmentally friendly wood wax oil to preserve the original texture of the wood, and to be in line with the concept of sustainable design. Metal fittings are CNC machined from stainless steel with polished surface while elastic knitted fabrics are available in a wide range of colors.
Design Challenge: The biggest challenge encountered in the development of the project was the connection between the various modules and the tolerance design of the components. It was necessary to ensure the stability of the sofa as well as easy assembly and disassembly. Another challenge was to do with the company's sales strategy. which required a shift in thinking to sell not only the whole product but also the components, to facilitate the future maintenance of the product.
Research: We have researched and analyzed the current situation of used furniture market, online trading platform and furniture recycling business in Hangzhou, China. Through over a thousand online questionnaires, field visits to users and interviews with relevant furniture enterprises, it is found that repairing and recycling old furniture is costly and the transportation is difficult. In this regard, we proposed our design focusing on the recycling of used furniture.
Inspiration: Sofas that are partially broken can no longer be used and are too costly to repair, so they have to be discarded. Furniture waste is large in size and extremely difficult and costly to handle with. A large amount of furniture waste causes serious resource waste and environmental pollution. Based on the concept of sustainable development, Toast Sofa aims to extend the service life of the product, reduce the cost of maintenance, and reduce the discarding and waste of furniture.
Project Duration: The project started in September 2023 in Hangzhou and finished in December 2023 in Hangzhou.
Operation Flow: The Toast Sofa is designed for tool-free assembly. The base of the sofa consists of "I" and "L" shaped wooden blocks with grooves, allowing the user to install them by plugging. The backrest and seat cushion are individual modules that are inserted into the grooves on the base. By simply inserting the metal fittings into the base, each module can be easily connected to each other to form various combinations.
Patents: Patented. Patent No202323419532.2. Patent Holder: Tian Chen ,Hao Wu . 2023. China.
Team Members: Designer: Hao Wu