Preparing models for STL output

This tutorial shows how to prepare 3D geometry for STL output, specifically when the artwork starts as bezier data from an application like Adobe Illustrator, and contains counter spaces. It shows how to avoid problematic geometry configurations and discusses how to ensure your geometry is closed using the Select Non-Manifold function.
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Modeling a piece of paper with downturned corner

This modeling tutorial shows how to use guides to ‘bend’ the corner of a piece of 'paper' or page type of object. It also covers the use of subsets and some basic UV mapping as it relates to the use of the Thickness function. It also shows how to use the Select Perimeter function to help set hard edges for subdivision surface control.
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Model Size Reduction Strategies

Reducing the complexity of your model can be important – whether the number of objects, the polygon count, the texture size, or any combination of these. Smaller, more efficient models can improve rendering times and allow you to use the model in real-time display (such as augmented reality, web display, iBooks illustrations, etc.) and even for 3D printing.
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Tips on using the Boolean tools, Select Non-Manifold

This follows the tutorial explaining how to use the bezier path extrude tool to create polygon geometry and blend between polygon elements (here). It extends this material by showing a more complex situation in an architectural setting.
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Modeling a stair banister, combining path extrusion with polygon elements

This follows the tutorial explaining how to use the bezier path extrude tool to create polygon geometry and blend between polygon elements (here). It extends this material by showing a more complex situation in an architectural setting.
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