Manipulate dimensions directly in the 3D viewport using on-screen handles instead of just typing numbers. Archipack Free vs. Archipack Pro

Create walls that can be edited by length, height, and thickness even after placement.

The free version (v1.2.8x) provides essential parametric primitives for architectural visualization (ArchViz), allowing you to create and adjust building components in real-time:

Once enabled, you can access the tools by pressing Shift + A and navigating to the menu. Key Features of the Free Version

While the free version is sufficient for basic projects, many users eventually upgrade to (v2.x) for advanced professional workflows.