No control over model creation or export from source tool

This is where the E3D Design user does not have control over the creation and export of the mechanical CAD model, for example where existing STP files are to be imported, or where files have been received from a vendor or company where it is not possible to impact the creation or export of the model.

Recommendations

For any model files larger than around 10MB or so, please consider using the Model Simplification tool. This has the potential to significantly reduce the size and complexity of the imported model, thereby improving the performance when using add-to-drawlist and related features in E3D Design.