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Architectural_Design_with_SketchUp

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<strong>Architectural</strong> <strong>Design</strong> <strong>with</strong> <strong>SketchUp</strong><br />

Geometry Plugins<br />

By Regular Polygon—Free [www.regularpolygon.org/plugins]<br />

This collection of several plugins allows you to create various<br />

geometric shapes that wouldn’t be possible using <strong>SketchUp</strong>.<br />

These shapes are Ellipse, Superellipse, Superellipsoid, Sphere,<br />

Torus, Loxodrome (Spherical Helix), and Spherical Spiral<br />

(Archimedes Spiral).<br />

Another useful geometric tool is DrawHelix by J. Folz.<br />

It is also free, and you can download it from [10].<br />

Grow<br />

By TIG—Free [5, 6]<br />

This plugin lets you make multiple copies in one step based<br />

on equal x, y, and z spacing, rotation about any axis, and<br />

scaling.<br />

Joint Push Pull<br />

By Fredo6—Free [5, 6]<br />

This plugin is an excellent tool for “thickening”<br />

surfaces. It allows you to use a Push/Pull-like<br />

tool on the connected faces that make up a<br />

surface, yet keep everything joined during this<br />

process. Available functions include Joint Push<br />

Pull, Vector Push Pull (thicken all surfaces in<br />

the same direction), and Normal Push Pull.<br />

Main uses for this plugin are (1) adding<br />

material thickness to surfaces (e.g., to create a<br />

concrete shell), (2) offsetting surfaces, and (3)<br />

adding thickness to a surface object to apply<br />

a subsurface-scattering material to it in your<br />

rendering software.<br />

Lines2Tubes<br />

By D. Bur—Free [3, 5, 6]<br />

Whenever you need to take a set of lines or curves and turn them into tubes, use this plug in.<br />

It is even possible to use it on branching lines as in, for example, a truss. You can specify<br />

parameters such as diameter, precision, and even material.<br />

A similar plugin that also allows for an inner diameter to be set is PipeAlongPath by TIG<br />

[5,6]. It won’t work well <strong>with</strong> branching lines, though.<br />

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