# DeleteFaces
## 
DeleteFaces
The DeleteFaces command removes selected faces from a mesh, SubD or Polysurface.
It is most effective in a shaded display mode since you can see and directly pick faces.
### Supported input
Mesh/SubD/Polysurface faces
### **Steps**
Select mesh, SubD or polysurface faces.
### Mesh/SubD face loop selection (Post-selection)
#### **To select an entire face loop**
1. Click a face.
2. Double-click the next face that decides the loop direction.
#### **To select a face loop range**
1. Click two faces in a loop.
2. Double-click a face in between and next to one of the selected faces.
#### **To deselect a single face**
* Ctrl+click a selected face.
#### **To deselect a face loop**
* Ctrl+double-click a face in a selected loop.
*Note:*
-Some STL/SLA printers have problems if meshes contain many long, thin facets. These facets can slow the printer down, produce odd results, or run the printer out of memory.
-The MeshRepair command may be useful when tuning up meshes for STL/SLA printing.
For more information, please refer to the [Rhino documentation](https://docs.mcneel.com/rhino/8/help/en-us/commands/deletefaces.htm#\(null\)).
