Weaver Akpụkpọ ụkwụ Ọgwụgwọ by Pear and Mulberry

Weaver Akpụkpọ ụkwụ Ọgwụgwọ by Pear and Mulberry is a highly esteemed winner of the very prestigious 2025 Ihe Nrite A' Design Award nke Bronz in Nhazi Mmeputaime, Algọridim, Paramịtrịk na Enyemaka AI Competition Category.

BronzMmeputaime· 2025

Weaver Akpụkpọ ụkwụ Ọgwụgwọ

by Pear and Mulberry

Client: Pear and Mulberry

Ihe Nrite A' Design Award nke Bronz Winner in Mmeputaime Category

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The Design

About Weaver Akpụkpọ ụkwụ Ọgwụgwọ

Weaver bụ akpụkpọ ụkwụ ọgwụgwọ e mere maka ụmụaka gbara afọ 8 ruo 14. A na-emepụta akpụkpọ ụkwụ a site na iji tekụnụzụ 3D scanning, mmapụta nrụgide (pressure mapping) na parametric modeling, ka ụzọ ma otu ụzọ akpụkpọ ụkwụ dabara n'ụdịdị ụkwụ nwata ọ bụla. A na-eji otu ụdị thermoplastic polyurethane a na-eweghachi eme ihe (recyclable) bipụta akpụkpọ ụkwụ ahụ dum site na 3D printing, nke na-ebelata mgbagwoju anya na mmefu n'oge ịrụpụta ya. Akụkụ elu akpụkpọ ụkwụ ahụ, nke e ji usoro ịkpa akwa (knitting) mepụta ya na 3D print, na-agbaso usoro ịkpa akwa ntanetị, na-ejikọtakwa ịgbanwe agbanwe n'ụzọ dị iche iche na ike ịnọgide otu ebe, nke na-ekpughe mkpa maka eriri akpụkpọ ụkwụ (shoelaces). Ọdụ akpụkpọ ụkwụ a e kewara ekewa (zoned sole) na-ekesa nrụgide n'ofe ya, na-enyekwa aka ibelata mgbu ụkwụ.

The Recognition

About the Ihe Nrite A' Design Award nke Bronz

Weaver Akpụkpọ ụkwụ Ọgwụgwọ meriri A' Design Award nke Bronz, nnabata dị oke ugwu e nyere design ndị pụtara ìhè nke a ma ama maka nzụlite ihe, ọgụgụ isi na nghọta. Ndị meriri na Bronz bụ ihe e mere nke ndị nwere nka nke ukwuu ma dị mma n'imepụta nke na-egosi ahụmahụ buru ibu, echiche na ọgụgụ isi nke ndị designer ha. A na-atụ anya na Weaver Akpụkpọ ụkwụ Ọgwụgwọ ga-abụ ihe a na-asọpụrụ nke ukwuu, a na-eto na a hụrụ n'anya, nke dị oke ọrụ ma dị ọhụrụ. Design a meriri A' Design Award nke Bronz na-agụnye ụzọ kacha mma n'ime nka, sayensị, design na teknụzụ, ma dị mma nke ukwuu maka nlebara anya ya n'obere ihe. Weaver Akpụkpọ ụkwụ Ọgwụgwọ na-emezu mkpa nke ọma, na-emetụ ọchịchọ aka, na-adọrọ mmetụta obi ma na-adọta ọchịchọ ịmara.

Behind the Design

Press Kit

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

Unique Properties: This project is a pioneering therapeutic shoe system that leverages computational design and 3D printing to provide personalized foot care for children aged 8-14. Unlike conventional shoes, We|aver+ integrates parametric modeling, pressure mapping, and material anisotropy to create a tailored support-comfort balance. Its print-knit TPU upper mimics textile knitting structures while offering directional flexibility and stability, eliminating shoelaces and enhancing fit.
Dimensions & Packaging: Dimensions: 230mm x 85mm x 135mm
Material: Recyclable TPU
Fabrication: Full-body 3D printing with integrated print-knit upper and zoned cushioning sole
Design Parameters: Gait-adaptive sole structure, anisotropic flexibility, localized pressure distribution
Tags: therapeutic footwear, 3D printed shoes, parametric design, pediatric foot care, computational design, sustainable footwear, pressure mapping, AI-assisted design
Production Technology: It is produced using 3D scanning, pressure mapping, and parametric modeling to generate individualized shoe designs. The entire shoe is 3D printed in a single material (recyclable TPU), reducing manufacturing complexity and waste. By utilizing Grasshopper plug-ins (Kangaroo, Weaverbird, Mesh+, LunchBox) and DOE optimization, we fine-tune element thickness, porosity, and structural orientation for each foot’s unique needs.
Design Challenge: The biggest challenge was reconciling flexibility with structural support in a single-material, 3D-printed design. Overcoming material constraints, we engineered a knit-inspired TPU upper that adapts dynamically. Additionally, ensuring cost-effectiveness and sustainability for growing children’s feet required computational efficiency and recyclable materials. The project pushes the boundaries of generative design in medical footwear, merging biomechanics, AI-assisted customization, and additive manufacturing.
Research: We conducted design-driven research to develop personalized pediatric footwear. Objectives included optimizing support-flexibility balance, sustainable fabrication, and medical efficacy. Methodologies included 3D scanning, pressure mapping, and parametric modeling, analyzed using DOE simulations and material stress tests. Results showed that print-knit TPU structures improve directional stability, while zoned soles provide customized pain relief. Insights highlight the potential of data-driven footwear design in clinical applications.
Inspiration: It was inspired by the structural properties of hollow-loose knitting, commonly seen in textiles and chainmail, which achieve varying stiffness and stretch in different directions. This paradox of support and flexibility guided our parametric approach, where 3D scanning and computational optimization enabled customized footcare solutions.
Project Duration: The project began in Cambridge, Massachusetts, USA, with fabrication conducted at Harvard FabLab. The next phase involves IRB-approved user testing and material research collaboration with 3D printing start-ups in Boston.
Operation Flow: The shoes are personalized through foot scanning and pressure analysis, generating a custom design optimized for foot health. The print-knit TPU upper adapts snugly, eliminating the need for shoelaces, while the dynamic sole customizes zoning softness to relieve pressure-induced pain. Over time, the parametric bottom grid wear pattern helps monitor gait and diagnose foot pathologies.
Image Credits: PEAR & MULBERRY