Stratum3D Engineering turns ideas and sketches into precise CAD models and engineering-grade prototypes — every part drafted, printed, and dimensionally verified before it reaches your hands.
Design and fabrication under one roof means your model is optimized for the exact process that will produce it — no handoff gaps, no surprises at the print bed.
Parametric, manufacturable CAD built from your concept, sketch, sample, or a napkin idea. Clean models that are ready to print, machine, or hand off.
Functional parts printed in real engineering materials — not display props. Built to survive testing, fixtures, and end-use loads.
Print, test, refine — fast design loops that de-risk before tooling.
We flag thin walls, weak unions & bad overhangs before they cost you.
Quotes in a day, most prototypes in hand within the week.
Critical dimensions measured and reported with every order.
A drafting-table discipline applied to every job — each stage documented, each dimension accountable.
Your idea, sketch, sample or spec.
Parametric, manufacturable geometry.
Optimized for the chosen process.
Printed in engineering materials.
Critical dimensions verified.
Part + files, ready to scale.
A snapshot of what we run. Have a material or tolerance not listed here? Ask — we'll tell you straight whether additive is the right call.
A stratum is a single, deliberate layer — and that's exactly how good parts are made. We treat every project as a stack of accountable steps, from the first reference plane to the final measured surface.
Tolerances, materials, and load paths considered up front — not improvised at the printer.
Tight design-print-test loops mean you find problems on a $20 print, not a $20k tool.
If additive isn't the right process for your part, we'll say so and point you the right way.
Tell us what you're making. We'll come back within one business day with a clear plan, a process recommendation, and a quote.