Custom 3D printing & design · Send us your idea
Useful by design. SEIM Industries.

Small tools.
Better work.

Have an idea, a part to replace, or a problem to solve? We welcome custom 3D printing and design requests—from useful everyday objects to one-off projects. Tell us what you need; we’ll confirm what’s possible, the price, and the timeline.

Request a custom orderMeet SEIM
01 / CORNER GUIDE · CONCEPTCharcoal and orange label positioning guide concept on a kraft box

Illustrative concept render

01 / Purpose before complexity02 / Small-batch thinking03 / Marietta, Georgia
Ideas to get you started

A little less friction.

These three concepts show possible directions. Your request doesn’t have to look like any of them.

Concept render of the Corner Guide

Illustrative concept render

SEIM / 01DESIGN CONCEPT

Corner Guide

A compact positioning guide concept for placing labels consistently on flat cartons. Less eyeballing. A repeatable place to begin.

Explore the concept
Concept render of the Marker Dock

Illustrative concept render

SEIM / 02DESIGN CONCEPT

Marker Dock

A two-position marker dock concept that keeps caps at the bench and your next mark close at hand.

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Concept render of the Fit Coupler

Illustrative concept render

SEIM / 03DESIGN CONCEPT

Fit Coupler

A custom-size coupling concept for the hose and attachment that almost fit. Start with measurements. Build around the actual connection.

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Independent studio. Custom work.

Your idea.
Our next project.

SEIM is an independent 3D printing and design studio in Marietta, Georgia. Bring us an everyday fix, a custom part, or an idea of your own. We’ll review what it takes to make it.

We work at a small scale and quote each project individually. You’ll know the agreed design, price, and timeline before production begins.

Read our story
How we think

Useful is the standard.

01

Find the friction.

Listen to the person doing the work. Look for the repeated adjustment, the missing fit, the improvised fix.

02

Make it tangible.

Turn one clearly defined problem into a compact prototype. Keep the first version focused.

03

Prove it in use.

Check fit, repeatability, and daily handling before offering a finished product.

What keeps slowing
your work down?

Tell us about it