Tool Reference

Click to select elements. Drag to box-select multiple bars.

Click two points to create a structural bar between nodes.

Click to place a free node in 3D space.

Move selected bars by picking a grab point and drop point.

Duplicate selected bars to a new position.

Mirror selected bars across a reference plane.

Split a bar into equal segments at intermediate nodes.

Apply a concentrated force at a node.

Apply a uniform load along a bar (kN/m).

Apply a surface load distributed on bars (kN/m²).

Assign boundary conditions (fixed, pinned, roller) to nodes.

Generate a complete truss with custom geometry and subdivisions.

Generate a full portal frame warehouse structure.

Generate a lattice column with diagonal bracing.

Save the current project to your account.

Toggle 3D visualization of member connections.