Manufacturing knowledge for better parts.
Practical design guides, material references and engineering tools for teams moving from CAD to production.
Current guidance from Mockup Engineering.
Guides
Practical engineering guidance to reduce risk, lead time and total part cost before production begins.
Read guide ↗Resources
Technical tools and knowledge built to help product teams make better manufacturing decisions.
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GuideCNC Design Guidelines
A practical guide to designing CNC machined parts with accessible geometry, stable walls, realistic tolerances and fewer expensive setups—without compromising the features that make the part work.
Read guide ↗Find your next answer.
Guides
Practical engineering guidance to reduce risk, lead time and total part cost before production begins.
Explore ↗Resources
Technical tools and knowledge built to help product teams make better manufacturing decisions.
Explore ↗
GuideCNC Design Guidelines
A practical guide to designing CNC machined parts with accessible geometry, stable walls, realistic tolerances and fewer expensive setups—without compromising the features that make the part work.
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GuideCNC Tolerances
A practical guide to assigning CNC tolerances from function, choosing meaningful datums and fits, accounting for material and finishing, and building an inspection plan that can verify the result.
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GuideSurface Finish Guide
Select and specify CNC part finishes by function, substrate, dimensional consequence and acceptance method—not color alone. This guide compares machined texture, mechanical preparation, conversion treatments, plating and organic coatings, then shows what belongs on the drawing and RFQ.
Explore ↗3-Axis vs 5-Axis
Choose the simplest machining strategy that can reach every feature, preserve critical datum relationships and control total process risk. Mockup treats axis count as an engineering routing decision—not a quality grade.
Explore ↗CNC Machining Cost
Practical engineering guidance to reduce risk, lead time and total part cost before production begins.
Explore ↗Choosing a Manufacturing Process
Practical engineering guidance to reduce risk, lead time and total part cost before production begins.
Explore ↗Injection Molding Wall Thickness
Practical engineering guidance to reduce risk, lead time and total part cost before production begins.
Explore ↗Designing Sheet Metal Parts
Practical engineering guidance to reduce risk, lead time and total part cost before production begins.
Explore ↗Preparing CAD Files
A clean solid model defines nominal geometry; a controlled drawing defines manufacturing intent. Mockup uses both, together with revision, quantity and finish information, to quote and plan production without hidden assumptions.
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GuidePrototype to Production
A prototype proves a question; production proves a process. Move between them by converting design learning into a controlled revision, production-intent manufacturing route, approved first article and repeatable quality plan.
Explore ↗First Article Inspection
Practical engineering guidance to reduce risk, lead time and total part cost before production begins.
Explore ↗GD&T for Machined Parts
Practical engineering guidance to reduce risk, lead time and total part cost before production begins.
Explore ↗Engineering Blog
Technical tools and knowledge built to help product teams make better manufacturing decisions.
Explore ↗Material Selector
Technical tools and knowledge built to help product teams make better manufacturing decisions.
Explore ↗Surface Finish Library
Technical tools and knowledge built to help product teams make better manufacturing decisions.
Explore ↗Tolerance Standards
Technical tools and knowledge built to help product teams make better manufacturing decisions.
Explore ↗CAD File Guide
Technical tools and knowledge built to help product teams make better manufacturing decisions.
Explore ↗Quality Documentation
Technical tools and knowledge built to help product teams make better manufacturing decisions.
Explore ↗Manufacturing Glossary
Technical tools and knowledge built to help product teams make better manufacturing decisions.
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