Alex Schreyer
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alexschreyer.net
Alex Schreyer
@alexschreyer.net
Senior Lecturer II at the University of Massachusetts and author of books on SketchUp and construction. I post about AEC-CAD/BIM, Wood, Web Design,...
New Version Alert: Scale By Tools & Random Tools Extensions

I just released new versions of my Scale By Tools and Random Tools SketchUp extensions. As always, you can simply install the new version from within SketchUp via the Extension Warehouse or the SketchUcation PluginStore. You can also…
New Version Alert: Scale By Tools & Random Tools Extensions
I just released new versions of my Scale By Tools and Random Tools SketchUp extensions. As always, you can simply install the new version from within SketchUp via the Extension Warehouse or the SketchUcation PluginStore. You can also download the installer files from this website at the links shown below. Scale By Tools Extension 1.2 I fixed a bug in the Scale By Tools extension that occurred whenever an object's scale reached zero.
alexschreyer.net
October 16, 2025 at 12:27 AM
New Version Alert: AI Explorer SketchUp Extension v.3.0

I just released version 3.0 of my AI Explorer (Experimental) SketchUp extension. The main change in this version is that I broke out the API endpoint URL as an editable field in the settings. Since several AI services now offer…
New Version Alert: AI Explorer SketchUp Extension v.3.0
I just released version 3.0 of my AI Explorer (Experimental) SketchUp extension. The main change in this version is that I broke out the API endpoint URL as an editable field in the settings. Since several AI services now offer OpenAI-compatible API endpoints, this opens up the extension to other services like Google's Gemini. All a user has to do is sign up with the different service, get an API key, and then enter the API key, an applicable model name, and the correct URL of the service's API endpoint in this extension's settings.
alexschreyer.net
March 14, 2025 at 2:26 PM
New post: "SketchUp 2025 is Here!"

#SketchUp #PBR #visualization #archviz #rendering #2025 #Trimble"/hashtag/TrimbleConnect" class="hover:underline text-blue-600 dark:text-sky-400 no-card-link">#TrimbleConnect #Trimble #NewVersion
SketchUp 2025 is Here!
To properly introduce ThomThom - this version's scale figure - I decided to go with a Nordic look for this post's title image As of this week (February 25, actually), the latest iteration of SketchUp - version 2025.0 - is now available. Desktop users can click on the Help > Check for Update menu item and download it (or get it…
sketchupfordesign.com
February 27, 2025 at 10:56 PM
Point Cloud Modeling in SketchUp with Scan Essentials – a Thorough Introduction

Although I had some introductory videos about point cloud modeling with Scan Essentials in SketchUp in this playlist, those didn't go into sufficient detail on a bunch of the features. Based on my presentation "From…
Point Cloud Modeling in SketchUp with Scan Essentials – a Thorough Introduction
Although I had some introductory videos about point cloud modeling with Scan Essentials in SketchUp in this playlist, those didn't go into sufficient detail on a bunch of the features. Based on my presentation "From Points to Polygons" at the recent 2024 3D Basecamp, I decided to rectify that shortcoming and produce a set of videos that introduce Trimble's Scan Essentials extension and present various workflows that can be used with this tool.
sketchupfordesign.com
December 5, 2024 at 1:01 PM
Hello (blue) world!!!
December 1, 2024 at 4:38 AM