Making Everything 3D-Printable

Making Everything 3D-Printable

One of the hardest tasks with 3D printing with SketchUp is often making something that has not been modeled properly 3D printable. This means that whatever geometry you are given needs to be turned into a "watertight" or "manifold" solid. In SketchUp there are a bunch of extensions that help with this task (namely Solid Inspector and Solid Solver). But even they can't automatically fix a model like the one shown in the 3D viewer and images below. Fortunately for us, SketchUp and iMaterialize just announced a solution that is baked into 3D Warehouse. As you can see, this model is an intersection of three shapes (made without using SketchUp's Intersect tool), where I removed two faces and introduced a small triangular hole in one of the faces. I then uploaded this model to the 3D Warehouse the usual way (File > 3D Warehouse > Share Model...) and made sure the checkbox at the bottom was checked. After a few seconds, I was able to download an...
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Why Component-Based Modeling Makes Sense

Why Component-Based Modeling Makes Sense

As I describe in chapter 3 of my book, a component-based modeling workflow makes a lot of sense. It allows you to use a hierarchical model organization, work with attributes, dynamic components and - most recently - Industry Foundation Classes (IFC). I covered this approach at Trimble's SketchUp 3D Basecamp in Vail earlier this year. You can view the entire presentation as a video below: http://youtu.be/WWUyyP9v6hw If you are interested in Dynamic Components, also watch Eric Schimelpfenig's presentation on "Dynamic Components, Greatest Hits, Vol. 1". P.S. This a similar presentation to what I gave at Trimble's Dimensions 2014 conference last week....
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What’s New With SketchUp 2015

What’s New With SketchUp 2015

This is What's New... Depending on who you ask and how those people use SketchUp, it is quite likely that they will hone in on different favorite elements in the 2015 release of SketchUp, which came out just this week and parallel to Trimble's Dimensions user conference in Las Vegas (which I attended, hence the late post). High on many people's wishlist was 64 Bit support, so that is likely what will get mentioned most. Others will find the new IFC (Industry Foundation Classes) importer extremely useful. Here is my perspective on the new features: The performance improvements from 64 Bit support, face-finder improvements, and the "fast styles" labels are significant. Even with a thorough, component-based workflow (as I described in Chapter 3 and in my Basecamp presentation) especially large models could in the past bog SketchUp down quite a bit. Things should now get much smoother, especially on powerful machines. The now built-in IFC importer is a tremendous addition! This allows SketchUp to at least...
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Need a Cross-Laminated Timber in SketchUp?

Need a Cross-Laminated Timber in SketchUp?

With Cross-Laminated Timber (often abbreviated to CLT) available now as a new and exciting building material, I am sure some of you will need to include these in your SketchUp models, too. To help you out a bit, I am making available SketchUp components of 3-ply and 5-ply CLT panels. You can download them from my 3D Warehouse account (for example you can just search for "CLT" in the Components window in SketchUp). Click on the links below to preview and access them. As always, these are available under a Creative Commons Attribution License. If you need the raw textures for your own creations, you can download these images from Flickr: http://www.flickr.com/photos/alexschreyer/8892850629/ http://www.flickr.com/photos/alexschreyer/8892850691 They are from my textures set....
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