Extensionstore V3.1 Jun 2026

ExtensionStore v3.1 is a version of the SketchUcation Tools plugin for SketchUp, designed to streamline the installation and management of over 900 third-party extensions

: Specifically used by designers running older versions of SketchUp, such as SketchUp 2016 or 2017. Plugin Management

This paper documents the technical specifications of v3.1, focusing on: extensionstore v3.1

To ensure the ExtensionStore v3.1 functions correctly, it is recommended to:

Instead of failing on version conflicts, v3.1 uses – each extension runs in its own virtual environment with bundled libraries. ExtensionStore v3

The team behind ExtensionStore v3.1 is committed to continuous improvement, with plans for future updates already underway. These are expected to include even more advanced security features, further performance optimizations, and enhanced developer tools. There is also talk of expanding the platform to support emerging technologies and trends in the browser extension space.

Extensions must declare a :

Architects and hard-surface modelers rely on it to safely source ruby scripts ( .rb and .rbz formats) that accelerate geometry creation, automate wall framing, sanitize bloated files, and manage rendering layers. Core Technical Features Introduced in v3.1

Previous versions of ExtensionStore relied on rigid approval loops: request, wait, approve, install. introduces Just-in-Time (JIT) Approval . These are expected to include even more advanced