Cobalt for the sky. Maize for the fields.

Code Form Function

Software and 3D printed products, designed and built by the two people who answer your email.

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Software and fabrication. Two people, two countries.

What We Make

Software and fabrication, under one roof

Two disciplines that answer to the same standard: design it properly, build it to last, and be reachable when it needs changing.

Software

Software design

Applications written directly by Shaun — no account managers, no offshore handoffs, no junior developer hidden behind a senior name on the proposal.

Custom applications

Line-of-business tools built to the shape of the work, not to the shape of a template.

macOS & iOS

Native apps for Apple platforms. ArcLight Pro is the public example; the rest are private to clients.

Web design

Accessible, hand-written sites that survive an audit and outlive a framework cycle.

Technical consulting

Untangling vendor sprawl and legacy systems. Two decades of asking what we would do if it were our own.

Built on-device

Where the work allows it, data stays on your hardware. Nothing to breach, nothing to retain.

Maintenance

Updates, backups, and security patching on a predictable monthly retainer.

Fabrication

3D printed products

Designed, printed, and finished in-house — from the CAD model through to the part that ships.

Drone airframes

Frames, mounts, and housings printed to survive the loads they actually fly under.

Home furnishings

Fittings, fixtures, and finish pieces made in short runs rather than shipping containers.

CAD & modeling

Parametric models built to be revised, so the second version costs a fraction of the first.

Prototyping

Fast iterations on form and fit before anything is committed to a production run.

Tolerances & fit

Parts measured against the assembly they belong to, not against the print bed.

Material selection

Filament chosen for the load, the temperature, and the light the part will live in.

See what we offer

Our Apps

Software we build and support

Desktop applications for macOS and Windows, written and maintained by the two of us. Versions, sizes, system requirements and signing status are listed in full on the apps page.

See all our apps

Why Us

Why partner with Cobaltmaize?

Browse Our Portfolio

We are not a large agency. We are a husband-and-wife studio split between the United States and Ukraine, and every project goes through our own hands — the code, the CAD, the print, and the finishing. No account managers, no offshore handoffs, no junior developer hidden behind a senior name on the proposal.

A meaningful share of every commission is set aside for vetted humanitarian organizations working on the ground in Ukraine. We publish what we give and where it goes. Quality first, honest pricing, direct support for Ukraine — those three commitments are the entire pitch.

Three commitments

EXPERTLY MADE

Every part is measured against the assembly it belongs to, and every build is tested on the hardware it will actually run on. Nothing leaves this studio that we would not fit in our own home or install on our own machines.

REASONABLY PRICED

Honest rates for our time and craft. No padding "for the cause" then donating the difference. The cause is served because we set part of every sale aside for it directly.

ALTRUISTIC EFFORTS

A meaningful share of revenue goes to vetted humanitarian organizations working on the ground in Ukraine. We publish where the money goes and how much.

Our Blog

From the studio

Process notes, work in progress, and the occasional opinion on craft.

Browse All Articles
Studio note

A new painting is starting

Inna is laying out the underpainting for the next piece in the Cobalt Hours series.

Coming soon
ArcLight Pro

On building software entirely on-device

A short note on why ArcLight Pro never sends data to a server, and what that costs in features.

Coming soon
Ukraine

How we vet the organizations on the donate page

Three checks every entry passes before it shows up on cobaltmaize.com/donate.

Coming soon
FAQ

Frequently asked

About Cobaltmaize

What is Cobaltmaize?

A two-person design and fabrication studio working across two countries. We build custom software, and we design and 3D print physical products — drone airframes, home furnishings, and short production runs.

Why two domains — .com and .org?

Both cobaltmaize.com and cobaltmaize.org point to the same site. The .com is the canonical address; the .org redirects to it.

Working with us

What kinds of projects does Shaun take on?

Hand-crafted macOS, iOS, and web applications; small-business IT consulting; legacy-system review; and ongoing maintenance contracts.

Does Inna take commissions?

Yes. A limited number of commissioned paintings and photo series each year. Reach out and tell us the subject, size, and budget.

ArcLight Pro

What is ArcLight Pro?

A Mac and iOS app built by Shaun. The app runs entirely on your device and does not collect or transmit any personal data.

How do I get help with ArcLight Pro?

Email us through the contact form with your version of the app and macOS or iOS. We respond personally.

Donate for Ukraine

Do you keep any of the money I donate?

No. The Donate for Ukraine page links to organizations directly. You give to them, on their site. We earn nothing from those clicks.

How do you choose which organizations to feature?

Clear mission, on-the-ground track record, transparent reporting, and independent ratings where available.

For the full set of questions click here.

Start

A conversation with Cobaltmaize

Tell us what you need built — an application, a part, a short production run — or just say hello.