Rebecca Huehls

Combining section views with scenes to create an animation is both a useful and impressive way to show off your SketchUp model. The basic idea is that you can use scenes to create animations where your section planes move inside your model. Here are a few reasons you may want to use this technique:If you have a building with several levels, you can create an animated presentation that shows a cutaway plan view of each level.

A really great way to use scenes is to pretend you’re walking or flying through your SketchUp model. By setting up your scenes sequentially, you can give a seamless tour without messing around with the navigation tools. This setup is especially handy when you need to walk and talk at the same time.Here are some tips that can help you to simulate a person walking or flying through your model with scenes: Adjust your field of view.

Two tools from the SketchUp Extension Warehouse are essential for 3D printing: CleanUp3 and Solid Inspector2, both created by Thomas Thomassen. CleanUp3 checks and simplifies the geometry of your SketchUp model. It combines multiple faces, eliminates extraneous data, and erases any lines that don’t make a face.

If you’re wondering how to get rid of all the ugly lines that appear when you use SketchUp’s Follow Me, the answer is pretty simple: You can smooth edges, just like you can hide them. The difference between hiding and smoothing is illustrated by the images of the cylinders in the image below: When you hide an edge between two faces, SketchUp treats those faces as though your edge is still there — it just doesn’t show the edge.