Makers Launched Global Assistive Tech Design Challenge
Designers are creating open-source devices to aid families living with disabilities worldwide.
Updated on Sept. 28, 2026 in Special Needs
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Makers Making Change and Bambu Lab have launched the Make for Good global 3D printing challenge. Participants are developing assistive technology based on 24 provided design briefs to support families in more than 70 countries.
Why it matters
This initiative aims to solve access barriers by providing open-source, printable solutions that address the specific daily needs of people with disabilities. It expands the reach of grassroots manufacturing for essential household and mobility aids.
The challenge includes 24 design briefs, with winning entries joining a network that has already seen organizations like Ayúdame3D supply more than 1,000 upper-limb devices since 2017. Other hubs, such as printing centers in Syria, currently serve between 100 and 150 patients per month.
The players
Makers Making Change
A Canadian nonprofit initiative of Neil Squire focused on connecting volunteer makers with people who need assistive devices.
Bambu Lab
A 3D printer manufacturer sponsoring the global challenge to encourage the development of open-source assistive technologies.
Ayúdame3D
A Spain-based organization that has provided over 1,000 free upper-limb devices to people with disabilities since 2017.
e-NABLE France
A volunteer network of more than 450 members that focuses on the assembly and distribution of 3D-printed prosthetic hands.
The details
Participants use the MakerWorld platform to submit designs, which then undergo a month of printing and rigorous testing by partner organizations. The process relies on distributed manufacturing, allowing volunteers to produce tools like the MakeGood toddler mobility trainer—which costs roughly $150 to produce—locally rather than through centralized, expensive supply chains.
Timeline
Makers Making Change was established by Neil Squire in 2016.
Ayúdame3D began its global distribution of limb devices in 2017.
MakeGood released an open-source toddler mobility trainer in December 2025.
The challenge launched on September 28, 2026.
The Home Front
The challenge follows the pattern set by the MakeGood open-source toddler mobility trainer project, which prioritized accessible, low-cost hardware. This shift toward decentralized, community-driven manufacturing is increasingly filling gaps left by traditional, high-cost medical supply chains.
If you or a family member require custom assistive tools, monitor the MakerWorld platform for the release of new, verified open-source files. You can also contact local maker spaces to see if they participate in volunteer networks capable of printing these designs for your specific mobility needs.
The takeaway
Access to high-quality assistive technology is becoming more democratic as design libraries move into the public domain. Families can benefit by checking platforms like MakerWorld for open-source files that can be manufactured by a local, licensed, or volunteer maker near them.
Further reading
For more information on finding adaptive solutions for your household, visit our Special Needs section.
Source note: This article includes information reported by 3D Printing Industry.
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