Variable settings for models

1. Background color of workspace: set the default backgruond color for the workspace. Will be the setting for all models.
   
   
2. Default model object color: set the default object color by selecting color. The object color can be changed per object.
   
   
3. Gradient of model objects: Select gradient on or off for model objects. Will apply for all object in all models.
   
   

4. Link icon on model objects:

You can choose if you want to show the link icon on objects in the flow models that have a link or not.
The link icon is always visible in edit mode.