Composite engineering & tooling

From CAD to composite part: engineering and tooling, done right.

FEA & layup, mold design and mold manufacturing for small composite producers.

Cross-section of a two-part composite wing mold, with the upper half lifted to release a laminated wing.
Two-part wing mold · cross-section
  • 4.8★ on FiverrClient reviews
  • Reply within 1 hourTypical response time
  • STEP · STL · 3MF · PDFFiles ready to use
  • Italy-basedServing Europe and worldwide

What we do

Three services, from analysis to finished tooling.

Book one on its own, or run your part through all three with a single team.

01

FEA & Layup Design

Structural Intelligence & Ply Scheduling

Stop guessing your laminate architecture or risking structural failure. We engineering-proof your composite parts to ensure performance right where it matters.

  • Material Optimization: The ideal fiber-to-resin ratio tailored to your target loads.
  • Weight Reduction: Every single ply is structurally justified to eliminate dead weight.
  • Certified Safety: FEA simulation data replacing high-stakes empirical guesswork.
Tick “FEA & Layup Design” in the form to optimize your part. Learn more about FEA & Layup Design
02

Mold Design

Precision Tooling Blueprinting

You have the part geometry and the shop capacity, but a bad mold layout will ruin your production. We design the tool so you can manufacture with confidence.

  • Flawless Demolding: Custom draft angles and parting lines optimized for your process.
  • Shrinkage Control: Advanced geometry corrections based on resin and curing behavior.
  • Production-Ready 3D: Blueprints tailored to Autoclave, Infusion, or Hand Lay-up.
Tick “Mold Design” in the form to design your mold. Learn more about Mold Design
03

Custom Tooling & Manufacturing

Turnkey Production Tools

Bypass internal bottlenecks and tight CNC tolerances. We manufacture and deliver the physical, custom production tools you need to streamline your laminating, trimming, and assembly phases.

  • Complete Production Kit: High-precision molds, assembly jigs, and custom trimming fixtures.
  • Tight CNC Tolerances: Flawless physical execution matching your exact digital geometry.
  • Plug-and-Play Integration: Fully finished tools delivered straight to your line, ready for use.
Tick “Mold & Tooling Manufacturing” in the form to receive your physical parts, ready to use. Learn more about Custom Tooling & Manufacturing

How it works

A clear path from your CAD to a finished mold.

  1. Send your CAD

    Share your geometry, materials, process and quantities through a short form.

  2. Free feasibility audit

    We flag manufacturability, lamination and demolding risks within 48 hours.

  3. Engineer & design

    FEA & layup if needed, then an optimized mold design for you to review.

    You approve here
  4. Build & deliver

    We build the mold and jigs, ship them with your files and stay on hand for support.

See the full 7-step process

Featured project

Hydrofoil wing mold

A two-part mold for a carbon fiber hydrofoil wing, designed around a thin trailing edge and clean demolding.

[One-line result, e.g. "First part released cleanly with no edge damage."]

Why Optimolds

Fewer surprises between design and first part.

Manufacturability checked first

We check that your part can be laminated and demolded before you spend money on tooling.

One team, analysis to finished mold

FEA, layup, mold design and manufacturing from the same people, with no hand-off gaps between suppliers.

An approval gate before manufacturing

Clear deliverables at every step. Nothing is manufactured until you've reviewed and signed off the design.

Industrial-grade materials

We work with industrial-grade resins and fibers, so tooling and parts hold up in real production.

Free feasibility check

Send us your CAD. Get a risk report in 48 hours. Free.

No cost, no obligation. Your files stay confidential, and an NDA is available on request.

Reviews

What clients say

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