Documentation for download

These documents are free to download as PDF files.

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ArborCAD

Document: ArborCAD Manual

Help File: Installing the Custom Menu into AutoCAD versions 2006-2008
Help File: Creating a Filter using an Excel survey
Help File: Merging overlapping RPA circles

Article: Introduction to CAD by Chris Skellern
Article: Introduction to AutoCAD by Chris Skellern
Article: Introduction to AutoCAD Functions by Chris Skellern
Article: Introduction to AutoCAD Layers by Chris Skellern

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Arborshadow

Document: ArborShadow Manual

Help File: Creating a custom menu on AutoCAD - useful for running shadow scripts.
Help File: Creating a custom menu on AutoCAD (CUI Interface) - useful for  running shadow scripts.
Help File: Transferring a shadow to AutoCAD.
Help File: Hatching a transferred shadow within AutoCAD.

Article: Introduction to Tree Shadows 1 by Chris Skellern
Article: Introduction to Tree Shadows 2 by Chris Skellern
Article: Introduction to Tree Shadows 3 by Chris Skellern
Article: Tree Shadow Position by Chris Skellern
Article: Solar and Local Time by Chris Skellern
Article: Tree Shadow Basics by  Chris Skellern
Article: Shadow Display by Chris Skellern
Article: Shadow Projection by Chris Skellern

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Arbortrail

Document: ArborTrail Manual

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Plan Builder

Document: Plan Builder Manual