To check for Z-removability

1. From the main menu, choose Analyze > Check Z-Removability.
2. In the appearing dialog, specify Mimimal distance between the items.
3. Click Start and observe the Check result message.

Notes

1. The smaller the distance, the longer the calculation will take and the more system memory will be required.
2. If Netfabb detects that the calculation requirement will exceed available memory, it will display a warning.
3. A distance too large may detect false collisions even though the parts would be removable just fine.