In the "Installation" tab of the "Sanitary Systems" tab, the options for configuring the snaps and adjusting the display of the elements in the model are found in the "Snap options" panel, which is located on the left-hand side of the interface by default.

These options allow the following parameters to be set for all model views:

• 3D (optional)
  Enables or disables the 3D or volumetric representation of the elements of the model.
• Snap (optional)
  Enables or disables the snappubg of the elements in the selected category.
• Reference
  Reference of the element category.
• Opacity
  Adjusts the opacity of the 3D representation of the elements by entering a value between 0 (completely transparent) and 100 (completely opaque).
• Symbols (optional)
• Enables or disables the symbolic representation of the elements in the model.

The categories of elements in the water evacuation system that can be configured are as follows:

• Supply connection points
• Inspection boxes
• Fittings
• Drainage pipes
• Longitudinal drains
• Gutters
• Consumptions
• Drainage areas
• Pipes