A community-powered program by Good Call Prints
One Chair.
Every Month.
The GCPS Mobility Project brings makers, customers, donors, and local partners together to help us build free pediatric mobility trainers as volunteer makers through MakeGood.
Live Project Dashboard
This Month's Build
Last updated: Update pending
- Planning
- Funding
- Printing (current stage)
- Assembly
- Ready
- Delivered
- Print Hours
- Update pending
- Carryover
- Update pending
- Current Need
- Update pending
- Next Milestone
- Update pending
Mobility Collection proceeds and community support are reserved for GCPS Mobility Project builds. Any unused balance rolls forward to the next build. Builds are completed as volunteer makers through MakeGood and provided free to receiving families.
Built by people. Powered by community.
Every mobility build requires filament, hardware, specialty materials, printer time, replacement parts, testing, and careful assembly. Families should not have to carry that cost, and volunteer makers should not have to carry it alone. This project gives our community a clear way to help one build move from a materials list to a finished chair.
Dignity
Families are partners in the story, never props in it.
Transparency
Real numbers, real progress, posted where anyone can see them.
Craft
Every build gets the same care as a paid commission.
Community
No single maker carries a build cost alone.
Sustainability
Good Call Prints stays strong enough to keep saying yes.
Joy
Independence and personality lead the story, not pity.
How support works
Choose a way to help
Purchase from the Mobility Collection, contribute to the active build, donate requested materials, share the project, or become a monthly business partner.
GCPS reserves the funds
Good Call Prints reserves the remaining merchandise proceeds and direct mobility support for approved mobility-build costs.
Progress is posted
GCPS posts progress updates showing materials secured, parts printed, hours invested, and the next milestone.
The build is delivered
The completed mobility trainer is provided free to the receiving family through GCPS volunteer work with MakeGood.
Two Ways to Help Us Build Mobility
We use 3D printing and hands-on building to help create mobility devices for children, provided to families at no cost. You can help fund the materials for a build or support the equipment, supplies, and everyday expenses that keep this work going.
Fund Materials & Hardware
Help supply the pieces that make a mobility build possible. Give through 3D-Mobility / MakeGood with Good Call Prints 3d selected as the supported maker. Your donation helps fund materials, hardware, and shipping for children’s mobility devices.
Donate through 3D-Mobility / MakeGood
Current giving options on that page include a $42 materials kit and a $166 complete Toddler Mobility Trainer kit, or a custom amount — a kit is a set of parts, not a finished chair. Pricing is set by 3D-Mobility/MakeGood and may change.
Support Our Wheelchair Builds
Help keep our printers running and our builds moving forward. Give through our SupportNow fundraiser to help cover printing supplies, equipment and maintenance, replacement parts, reprints, hardware, and shipping. Your support helps us do this work while keeping the finished chairs free for families.
Donate through SupportNow
Both options support the same purpose: helping children access mobility while keeping costs off their families. Choose the kind of support that feels right for you.
Have Supplies to Donate?
Have extra 3D printing supplies or want to contribute materials? You may be able to help Good Call Prints 3d turn those supplies into mobility devices for children.
We welcome inquiries about filament, hardware, and other build supplies. Before purchasing or sending anything, contact us so we can confirm our current needs, material specifications, and delivery arrangements.
Tell us what you’d like to donate, the quantity, and its condition. For filament, please include the material type and brand.
Image 1 of 5: Concept board for the GCPS Mobility Duck showing early design exploration in the GCPS orange, black, and white colorway
GCPS Mobility Collection Flagship
Small Print. Big Impact.
Meet the GCPS Mobility Duck, the flagship product of the GCPS Mobility Collection. Inspired by the adaptive chairs at the heart of the project, this one-piece GCPS collectible represents mobility, independence, and what a community can build together.
Inspired by real chairs. Built for a brighter tomorrow.
- One-piece 3D-printed collectible
- Orange, black, and white GCPS colorway
- Recognizable adaptive-chair features: large rear wheels, supportive seat/back, foot platform, side structure, harness, and tall push handle
- Designed as a collectible and mission symbol — it is not a mobility device
After the direct cost of producing and selling each Mobility Collection item, 100% of the remaining proceeds are reserved for GCPS Mobility Project builds. Good Call Prints takes no profit from Mobility Collection sales.
Unused funds roll forward to the next mobility build.
Wear the Mission. Fund the Build.
Every Mobility Collection purchase helps place materials on our printers and move the current build forward. After direct production and selling costs, every remaining dollar is reserved for mobility builds. GCPS takes no profit from this collection.
GCPS Mobility Duck
Coming Soon- In Development
Mobility Hoodie
In Development - In Development
Mobility T-Shirt
In Development - In Development
Keychain / Tag
In Development - In Development
Sticker Pack
In Development
After the direct cost of producing and selling each Mobility Collection item, 100% of the remaining proceeds are reserved for GCPS Mobility Project builds. Good Call Prints takes no profit from Mobility Collection sales. Unused funds roll forward to the next mobility build.
Transparency
A Mobility Collection item sells.
Direct production and selling costs are paid.
Every remaining dollar is reserved in the Mobility Fund.
Reserved funds cover documented mobility-build costs.
Unused funds roll into the next build.
What reserved funds may cover
- Filament, TPU, hardware, cushions, harnesses, fasteners, and build-specific materials
- Packaging and shipping directly connected to a completed mobility build
- Nozzles, build plates, wear parts, and maintenance directly attributable to mobility production
- Direct merchandise costs such as blanks, printing, payment processing, packaging, and fulfillment before net proceeds are calculated
- Reprints, failed parts, fit tests, and approved replacement parts required to complete a safe build
What reserved funds do not cover
- Owner draws or ordinary GCPS profit
- Unrelated personal expenses
- Normal business inventory not assigned to mobility builds
- Advertising for unrelated products
- Unapproved structural changes outside the applicable build process
Proceeds disclosure
After the direct cost of producing and selling each Mobility Collection item, 100% of the remaining proceeds are reserved for GCPS Mobility Project builds. Good Call Prints takes no profit from Mobility Collection sales.
Unused funds roll forward to the next mobility build.
Relationship to MakeGood
Good Call Prints participates as a volunteer maker through MakeGood. The GCPS Mobility Project is operated by Good Call Prints and is not MakeGood INC. Funds sent to our maker campaign support our build work and do not route through MakeGood. They are not tax-deductible charitable donations. To make a tax-deductible gift to MakeGood INC, use MakeGood’s official donation channel.
Family privacy
We share family names, photos, medical information, and delivery moments only with clear permission. A family never has to trade privacy for a free build.
Builds and impact
Every completed build gets a recap once it’s delivered: what it took, what it solved, and what carried forward to the next family.
- Update pending
Printing
This Month's Build
- Parts
- Update pending
- Print Hours
- Update pending
Current Need: Update pending
No completed builds are published yet. Recaps appear here once a build is delivered and, where family details are involved, once permission is confirmed.
Help carry a monthly build
Good Call Prints is looking for community partners to help us fund one free pediatric mobility build every month. We complete these builds as volunteer makers through MakeGood, and each chair requires filament, hardware, specialty materials, machine time, and shipping. Recognition stays in project content, the dashboard, and the website—we do not turn a child’s chair into advertising.
| Level | Suggested support | Recognition |
|---|---|---|
| Build Friend | $25 or equivalent materials | Name in weekly supporter thank-you |
| Build Partner | $50 | Name or business in progress recap when appropriate |
| Mobility Partner | $100 | Name/logo in monthly dashboard sponsor area plus Live mention |
| Chair Sponsor | $300 or documented build goal | Monthly build support recognition, launch/completion mention, website credit |
| In-kind Partner | Requested filament, hardware, shipping, or services | Recognition based on documented contribution and privacy |
Good Call Prints does not guarantee reach, sales, or tax deductibility for partner support. Sponsor logo display requires written permission.
Frequently asked questions
What is the GCPS Mobility Project?
A Good Call Prints program that coordinates community support around free pediatric mobility builds completed as volunteer makers through MakeGood.
Is the GCPS Mobility Project a nonprofit?
No. It is a Good Call Prints program, not a separate nonprofit.
Where do Mobility Collection proceeds go?
After the direct cost of producing and selling each Mobility Collection item, 100% of the remaining proceeds are reserved for GCPS Mobility Project builds. Good Call Prints takes no profit from Mobility Collection sales. Unused funds roll forward to the next mobility build.
Are purchases or maker-campaign contributions tax-deductible?
No. Contributions to the maker campaign support GCPS build work and are not tax-deductible charitable donations. Tax-deductible gifts to MakeGood INC must use MakeGood’s official donation channel.
How are mobility trainers provided to families?
GCPS participates as a volunteer maker through MakeGood. See the official MakeGood site for its current family and volunteer process — GCPS does not set MakeGood’s eligibility rules.
Can I donate materials instead of money?
Yes. The dashboard above shows documented filament, hardware, or supply needs, and the current build section links to the approved contact method for material donations.
Can a business sponsor a build?
Yes. See the partner program above — recognition never requires advertising on a child's chair.
How does GCPS protect family privacy?
We share family names, photos, medical information, and delivery moments only with clear permission. A family never has to trade privacy for a free build.
What is the Mobility Duck?
The flagship collectible of the Mobility Collection, inspired by the adaptive chairs at the center of the project. It is a collectible, not a mobility device.