Adding Stackups
You can add new Stackups by repeating the workflow. The same dimension can be part of two or more Stackups. In the Stackup Details table,
![](../../model_analysis/eztol/images/shareddim_24x24.png)
appears next to such dimensions. To open the list of Stackups in which the dimension is used, place the pointer on
![](../../model_analysis/eztol/images/shareddim_24x24.png)
.
If two or more Stackups share features and dimensions, there are restrictions when modifying the Stackup.
• You cannot reorder the shared features.
• Adding a new feature in one Stackup that is already used in another is restricted because this results in reordering in the Stackup that contains the feature.
These restrictions ensure a consistent part-level dimensioning scheme across all defined Stackups.
On the Stackup Details table, click
![](../../model_analysis/eztol/images/back.png)
to navigate to the
Summary of 1D Tolerance Stackups table. It provides a summary of all the analyses performed. You can navigate to multiple Stackups to understand how a shared dimension influences the respective Stackups.