Upload your 3D model

Select a STEP or STL model to preview it in your browser before sending it to ITACAe.

Supported formats: STEP, STP and STL. Maximum file size: 500 MB. Selecting a file does not upload it to the server.

Select a file to get started.

Model preview

The 3D preview will appear here.

Drag to rotate, use the scroll wheel to zoom and the right mouse button to pan the view. The preview is a triangulated representation: it is not a parametric CAD environment.

Geometric properties

Volume
— cm³
Surface area
— cm²

Dimensions of the minimum box containing the model

X Dimension — mm
Y dimension — mm
Z dimension — mm
Volume — cm³

Oriented Bounding Box OBB - PCA (Oriented Bounding Box through Principal Component Analysis)

Axis 1 size: - mm
Axis 2 size: - mm
Axis 3 size: - mm
Volume OBB: - cm³
Rotations to align OBB to the global system
X Rotation: - °
Y Rotation: - °
Z Rotation: - °
Order of rotation: XYZ
Convention: inverse rotation of the OBB orientation
Rotation quaternion to be applied
Qx: -
Qy: -
Qz: -
Qw: -

Estimated mass by material

Material Density Mass
Steel 7.850 kg/m³ — kg
Aluminium 2.700 kg/m³ — kg
Polymer 1.200 kg/m³ — kg

Estimated masses calculated using standard density values. The volume calculation assumes a closed geometry with consistently oriented faces. The results do not constitute a mesh watertightness check.

Model submission

The file will be transferred to the storage service configured by ITACAe. The transfer uses a secure resumable upload session on Google Cloud Storage.