Getting Started

Choose a Template

Open the editor and pick Portal, Warehouse, Shed, or start from scratch.

Navigate the 3D Scene

Orbit, pan, and zoom to explore your model from any angle.

Toggle Display Options

Show or hide the grid, reference lines, and 3D profile rendering.

Create Nodes

Place vertices in 3D space using grid snapping.

Create Bars

Connect nodes to form structural members.

Assign Classes & Profiles

Group bars into classes and pick steel profiles from 640+ catalog.

Use Generators

Generate full structures from parametric templates.

Define Supports

Fixed, pinned, or roller — set how the structure is restrained.

Apply Loads

Add point, distributed, or area loads to your model.

Load Combinations

Set up ULS/SLS combinations with load factors.

Run Analysis

Click Calculate to solve the structure (login required).

View Diagrams

Bending moment, shear, axial force, and deformed shape.

Check Design Standards

Verify each bar against NBR 8800, Eurocode, AISC, and more.

Bar Report

Detailed verification report per bar with utilization ratio.

Create Views

Select 3 nodes to define a 2D projection plane.

Create Sheets

Set up drawing sheets with paper size A4 through A0.

Add Views to Sheets

Place view viewports on sheets, position and scale them.

Configure Annotations

Toggle dimensions and profile labels per class.

Export & Print

Print to PDF or export DXF for CAD software.