Chief Architect Premier X16 V263010 X64 -

: Enhanced "Build Roof" dialogs, new options for deck framing, and custom newel spacing for stairs.

X16 introduced the ability to import (from drone surveys). Version 26.3.0.10 improves the smoothing algorithm for terrain perimeter. chief architect premier x16 v263010 x64

Even a stable build has quirks. Here are fixes for common issues with : : Enhanced "Build Roof" dialogs, new options for

The x64 architecture allows for larger material takeoffs. The framing engine in v263010 can now handle multi-story steel and timber hybrid structures. The "Material List" now exports directly to Excel with categorized waste factors—a lifesaver for contractors using the software for estimating. Even a stable build has quirks

The story of this release is defined by several standout features that changed the daily workflow for its users: Action History

directly within 3D views, making it easier to annotate models for client presentations or construction details. Poche Fill : A new drafting tool that adds poche fills

The software’s commitment to accuracy is evident in its advanced 2D CAD capabilities and the integrated 3D modeling environment. Dimensioning, layer management, and detailed construction drawings allow architects and builders to produce documentation that aligns closely with on-site realities. For projects where tolerances and compliance matter, the fidelity of measurements and the ability to generate detailed elevations and cross-sections make X16 a reliable choice.