Hi everyone,
I’m Nam Nguyen from Febhouse. Today, I’m thrilled to introduce Dynamic Symbols – a lightweight SketchUp plugin I developed to help bring your architectural diagrams to life directly within your 3D workspace.
If you are an architect, designer, or student who needs to illustrate circulation flows, architectural processes, or enhance the storytelling in your presentations, this tool is built for you!
Dynamic Symbols – SketchUp Plugin for Instant Symbol Animation

CORE FEATURES:
Instantly switch between different symbol shapes with just one click. The plugin automatically maintains the original position, size, and rotation of your object. No need to manually align or resize anything!
Change the color of your symbols instantly through the plugin’s clean UI—no need to open complex material menus. The system also automatically saves your last 5 colors for a much smoother workflow.

Turn static diagrams into animated sequences! Just select your symbols and click “Create Animation.” The plugin automatically generates the necessary scenes (Feb_F1, Feb_F2, Feb_F3) to form a seamless animation sequence. All you have to do is export the video.

WHAT’S NEW IN VERSION 2.3 (Just Released)?
I just rolled out V2.3 with major improvements focused on the user experience:
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UI/UX Overhaul: Completely redesigned dialogs (Library, Animation, Color, About) for a cleaner, modern, and unified interface.
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Live Color Updates: The Custom Color tool now instantly updates your “Saved Colors” palette when applied.
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Custom Animation Transitions: Added a new dropdown in the Animation UI to easily adjust scene transition times (Off, 1.0s, 2.0s, 3.0s) before testing your animation.
COMPATIBILITY: SketchUp 2020 and newer (macOS & Windows).
VERSIONS AVAILABLE:
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Standard Version: Includes 1-click symbol/color changes and animation creation (limited to 2 symbols). Perfect for students and small projects. SketchUp Extension Warehouse
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Studio Version: All the power of Pro with unlimited symbols SketchUp Extension Warehouse
Learn more, watch the workflow demos, and download here: dynamicsymbols.com
You can grab the Free version directly from the Extension Warehouse to test it out. I’d love to hear your feedback, thoughts, or any feature requests you might have to help improve the plugin in the future. Feel free to drop a comment below!
Thanks for checking it out!
Nam Nguyen
Founder at Febhouse