On this tab of the properties grating dialog box, you can modify the grating's representation in the model.

| Display type | Grating | Description |
|---|---|---|
| Off | Turns off grating. | |
| Standard |
|
Grating contour without processings. |
| Features |
|
Grating contour with processing and holes patterns. |
| Exact |
|
Grating with the exact contour, with processing and hole patterns. |
| Exact with hatch |
|
Grating with the associated hatch on the top side. The hatch takes into account the openings in the grating. |