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Enterprise Architecture Resources

Practical reference materials, cheat sheets, and templates for enterprise architects. Free to download, print, and share.

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ArchiMatePDFReference

The Definitive ArchiMate Relationship Matrix

Printable PDF Reference

Visual matrix showing all allowed ArchiMate relationships across layers, common misuse patterns, and modeling anti-patterns. The reference every architect keeps on their desk.

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Anti-PatternsPDFGovernance

Architecture Anti-Pattern Catalog

16 Patterns Every Architect Should Recognize

16 enterprise architecture anti-patterns across Governance, Integration, Data/Modeling, and Infrastructure. Each pattern includes symptoms, severity rating, root causes, and concrete remediation steps.

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CloudPDFDecision Framework

Cloud vs On-Prem Decision Framework

5-Question Flowchart + 6R Strategies + TCO

Structured decision framework for workload placement. Includes a 5-question decision flowchart, the 6R migration strategies, TCO comparison, and an 8-point risk checklist for architecture review boards.

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ArchiMate 3.2PosterInteractive2026 Edition

ArchiMate Relationship Matrix — Architect Edition

Printable Poster + PDF + Interactive Web Version

The complete ArchiMate 3.2 reference: full layer map, intra-layer and cross-layer relationship matrices, semantic guidance for the three most confused relationships, 8 cross-layer rules, and 10 modeling anti-patterns. Available as printable poster, PDF, and interactive web matrix.

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Domain ModelingPDF19 Patterns

Analysis Patterns — Reusable Object Models

19 Patterns • 17 Diagrams • 6-Page PDF

19 domain modeling patterns: Party, Accountability, Quantity, Measurement, Temporal Property, Bi-temporal, Account, Posting Rule, Scenario, and more. Each pattern includes UML-style diagrams and enterprise architecture mapping.

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