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Xanxan Shelefu by Smallgran studio

Xanxan Shelefu by Smallgran studio is a highly esteemed winner of the very prestigious 2017 Mphoto ya Bronze ya A' Design Award in Mapangidwe a Fenicha Competition Category.


BronzeFenicha· 2017

Xanxan Shelefu

by Smallgran studio

Client: Smallgran

Mphoto ya Bronze ya A' Design Award Winner in Fenicha Category

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Verified Award Winner

Verify Award Status for #57563

Colors

The Design

About Xanxan Shelefu

Xanxan ndi shelefu yomwe imatha kusinthidwa mosiyanasiyana, yopangidwa kuti ichepetse malo ogwiritsira ntchito pa nthawi yonyamula ndi kusunga zinthu. Kapangidwe kake kamakhala ndi mizati iwiri yolumikizira yomwe pamenepo pamamangiriridwa zingwe zambiri zopangana ngati ukonde. Njira yosavuta imalola wogwiritsa ntchito kusintha kuluma kwa chingwe chilichonse ndi kupanga malo owongoka ogwirira zinthu. Xanxan imatha kunyamula zinthu zofanana ndi zomwe shelefu wamba amanyamula, ndipo imathanso kugwiritsidwa ntchito ngati pokhomera zovala. Poyerekeza ndi shelefu wamba, Xanxan imagwiritsa ntchito matabwa ochepera kasanu ndi kawiri, imafuna malo osungiramo ochepera kasanu ndi kanayi, ndipo imalemera kanayi kwochepera. Mizati yolumikizirayo imapangidwa ndi mtengo wa maple.

The Recognition

About the Mphoto ya Bronze ya A' Design Award

Xanxan Shelefu ndi mmodzi mwa opambana a Mphoto ya Bronze ya A' Design Award, kuzindikirika kolemekezeka kwambiri komwe kumaperekedwa kwa mapangidwe abwino kwambiri omwe amaonekera ndi luso lolenga, kuchenjera ndi nzeru zakuthwa. Opambana a Bronze ndi zinthu zaluso kwambiri ndi zolenga modabwitsa zomwe zimatsimikizira zochitika zazikulu, kulingalira ndi kuchenjera kwa opanga awo. Xanxan Shelefu akuyembekezeka kukhala chinthu choyamikiridwa, chosirira ndi chokondedwa, chaukatswiri wapadera ndi chatsopano. Mapangidwe opambana Mphoto ya Bronze ya A' Design Award awa amaphatikiza machitidwe abwino kwambiri a luso, sayansi, kapangidwe ndi ukadaulo ndipo ndi abwino kwambiri chifukwa cha kusamala kwawo zazing'ono. Xanxan Shelefu amakwaniritsa zosowa mokongola, kukhudza zilakolako, kukopa mitima ndi kudzutsa chidwi.

Behind the Design

Press Kit

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

Unique Properties
Xanxan is a shelf featuring customizable configurations and optimized transport and storage space.
The product consists of two anchor posts to which a web of strings is fastened. It includes a simple mechanism that allows the user to adjust the tension of each string in order to provide a straight support surface.
Xanxan can hold everything a standard shelf holds and it can act as a hanger, too. But more importantly: compared to a standard shelf, Xanxan uses seven times less wood, requires a storage space nine times lower and weights four times less.
Dimensions & Packaging
Product: 300-1500* mm x 220 mm x 85 mm.
* This dimension depends on how it is installed.

Package: 90 mm x 70 mm x 245 mm

Weight supported: up to 20 kg.
Tags
Xanxan, Minimum Shelf, Shelf, Adaptable, Customizable, Hanger, Space Saving, Material Saving, Sustainable, Cord, Rope
Production Technology
The wooden pieces are formed by lathing the hard Maple Wood and later drilling the holes: three for the screws at the base and four for the strings at the pole. This process can be done by hand for loose units or through automated processes for industrial scale units.
The string is a standard Paracord that the user cuts at a specific length according to the distance at which the two anchor posts are installed.
Design Challenge
The main design challenge was to develop a fresh solution while reducing the material and ecological cost of an existing concept.
From the technical perspective, we had three challenges:
- Designing a tensioning mechanism. It had to fix the strings allowing for progressive tensioning and we needed to keep it simple to maintain the cost low.
- Finding a wood that is light-weight, cheap, resistant and tough enough.
- Finding a rope that holds its mechanical and dimensional properties over time.
Research
This project was driven by market research and experimentation.
After finding a market niche in adaptable shelves, the concept design phase was based on modeling and testing. We had to meet the requisites fixed by the best-selling shelves, so we developed several prototypes and tested them. The final solution was picked based on its simplicity, performance and interaction.
At the detailed design phase, we worked with master carpenters to pick the best materials and shape manufacture-wise.
Inspiration
Xanxan was first conceived under the challenge of reducing the material cost and ecological impact of an existing concept. As market research went on, the lack of flexibility and adaptability of the existing shelves to user and space needs drove the project to the final solution.
The project was self-commissioned from the studio itself as a means to prove its design skills.
Project Duration
The project started in the Polytechnical University of Valencia, where its first 5 months of development took part. After finishing their degree, Smallgran founders created the Valencia based studio where the design was then finished after 7 more months of work.
Operation Flow
For the installation, the user first needs to decide the position of each post. With the anchor posts fixed, four string segments are then tied to them in a zig-zag manner. After the strings are installed, the pegs must be turned. With every turn, the strand twists on itself increasing its tension becoming able to support weight.
Once the strings are taut, the shelf can be filled with books, Cd's, etc. Over time the shelf can lose its tension, this is fixed by giving the pegs a few more turns.
Team Members
Luis Herram
Carles Marquina Selfa
Francesc Duart Escribà
Carlos Carrasco Fraile
Borja Miret García
Image Credits
Image #1: Smallgran, Xanxan, 2016.
Image #2: Smallgran, Xanxan, 2016.
Image #3: Smallgran, Xanxan, 2016.
Image #4: Smallgran, Xanxan, 2016.
Image #5: Smallgran, Xanxan, 2016.

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