Tt_lib2 Sketchup Plugin ((top)) Jun 2026

| Library | Author | Primary Dependent Plugins | Unique Feature | |---------|--------|---------------------------|----------------| | | ThomThom | CleanUp³, QuadFace Tools, Vertex Tools | Geometry + UI hybrid | | LibFredo6 | Fredo6 | FredoTools, Curviloft, JointPushPull | Advanced bezier/curves | | SketchUp core API | Trimble | All native tools | No extra install required | | AMS Library | AdamB | Artisan, SubD | Mesh subdivision focus |

One of the less heralded but critical contributions of TT_Lib2 is its facilitation of better User Interfaces (UI). SketchUp’s native API for creating custom dialog boxes and web dialogs can be cumbersome and inconsistent across different versions of the software. tt_lib2 sketchup plugin

TT_Lib² installs a version checker that prevents loading two different copies simultaneously. If an older plugin tries to load an ancient TT_Lib (v1), TT_Lib² will override it or warn the user. | Library | Author | Primary Dependent Plugins

It provides a centralized set of core functions—mathematics, geometry processing, UI extensions, debugging tools, and memory management—so individual plugins do not need to reinvent common systems. This reduces code duplication, improves stability, and ensures consistent behavior across extensions. If an older plugin tries to load an