Plain-English learning library

Learn timber properly, in a sane order.

Practical guides for improving amateurs who want more than fluffy beginner content but do not want to be buried under trade jargon or forum chaos.

76 guides

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What Wood Actually Is

Wood is not a manufactured solid. It is a grown structure of aligned cells, and that structure explains grain direction, strength, and movement.

6 min read Beginner

Read guide Open movement calculator

Core curriculum

The 7-track learning path.

Start at Foundations and work forward. Each track assumes the earlier ones.

Curriculum track 1 Foundations Curriculum track 2 Moisture & Movement Curriculum track 3 Timber Properties Curriculum track 4 Timber Processing Curriculum track 5 Working with Timber Curriculum track 6 Wood Identification Curriculum track 7 Advanced Timber Science

Additional guides

Specialist tracks and extras.

These are not part of the core 7-track curriculum.

Specialist track Design Details

New and useful

Recent guides

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Beginner 7 min

Wood Movement Basics: What Moves and Why

Understand the direction and scale of movement before you design joinery. This guide frames the problem in practical terms.

Guide

The future of timber is not just new species. It is new processing, new composites, and new ways of using wood’s structure as engineering advantage. What this guide will cover Modified wood (thermal, acetylated)Mass…

Guide

Wood Science and Engineering

Wood science becomes engineering when you start designing with numbers, variability, and safety factors — not just species names. What this guide will cover Structural grading conceptsVariability within and between treesWhy engineering design uses…

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