How do you extend a surface in Rhino?

How do I extend edges in rhino?

If you know your surface is rectangular and straight everywhere you can Shift-Ctrl select its edge(s) or SolidPtOn and use move command. Asterisk: If you know your surface is rectangular and straight everywhere you can Shift-Ctrl select its edge(s) or SolidPtOn and use move command.

How do I edit surface in Rhino?

Change control point structure



Insert a kink at the start/end of a curve or surface. Remove the kink from the start/end of a curve or surface. Reconstruct curves, surfaces, and extrusion objects to a specified degree and control point number. Restore surface edges to their surface.

How do you extend a mesh Rhino?

This tool is in Fillet Surface icon [press and hold Fillet Surface icon]. After pressing the Extend surface icon choose the type. Then select the edge of the surface you whant to extend. At that point you can enter a value or make 2 click with the mouse giving the distance.

How do you stretch the poly surface in Rhino?

Type the stretch factor or pick a point to stretch to.



The Stretch command scales selected areas of an object in one direction.

  1. Select objects.
  2. Pick the start of the stretch axis. See the Line command for option descriptions.
  3. Pick the end of the stretch axis.
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How do you extend extrusion in rhino?

If the extrusion is vertical use Command-Drag or Move > Vertical to constrain the point. Gumball can also help. My favourite is to command+click the extruded edge(s) , or surface if extruded solid, and pull with GumBall. You can do this but it will no longer be an extrusion object, if that matters.

How do you smooth a surface in Rhino?

To smooth part of a curve or surface

  1. Select a curve, surface, or mesh to smooth.
  2. To smooth a region, turn on control points, and select the control points in the region of the object to smooth.
  3. Start the Smooth command.
  4. Click the check boxes for the coordinate directions and adjust the Smooth factor.

How does loft work in Rhino?

The Loft command fits a surface through selected profile curves that define the surface shape. Select the curves in the order in which the surface should pass through them. Select open curves near the same ends. For closed curves, adjust the curve seams.

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