沿法向挤出面

Reference

Mode

Edit Mode

Tool

Toolbar ‣ Extrude Region ‣ Extrude Along Normals

Menu

Mesh ‣ Extrude ‣ Extrude Faces Along Normals

Hotkey

Alt-E

Extrusion and offset will be locked in to only move along the local normals of the selected mesh.

Flip Normals

Only the normals of the new faces created from the extrusion will be flipped.

Dissolve Orthogonal Edges

Removes and connects edges whose faces form a flat surface and intersect new edges.

Offset

Amount to move geometry along the normals.

Offset Even

The length of the new edges will be uniform.

Proportional Editing

The extruded face will affect nearby geometry. See Proportional Editing for a full reference.