Why is my extrusion not solid Rhino?

How do you make rhino extrusion solid?

To make a solid extrusion from a closed planar curve, make sure Solid=Yes at the command line in ExtrudeCrv . If the curve used to create the extrusion is closed but not planar, then EdgeSrf (prefered if it works) or Patch can be used to close the ends. Then Join with the extrusion surfaces to form a solid.

How do you make a solid extrusion?

Specify a path for extrusion.



With the Path option, create a solid or surface by specifying an object to be the path for the profile, or shape, of the extrusion. The extruded object starts from the plane of the profile and ends on a plane perpendicular to the path at the endpoint of the path.

How do you make a surface solid in Rhino?

Drive surface edges in a straight line to create a solid. Create a surface, polysurface, or extrusion object with a circular profile around a curve. Extrude a curve in two directions to a boundary surface. Offset a polyline, and extrude and cap the result to create a solid.

How do you make a 3D object solid in Rhino?

Firstly type in “SrfPt” and follow the commands to create a 2D surface. 1.4 Then type in “ExtrudeSrf” command. Fellow the commands, change the “Solid” option to “Yes”, and type in the height of the 3D cubic object to finish.

Can you extrude mesh in Rhino?

The MeshExtruder type exposes the following members. Construct object to extrude given mesh faces, edges and ngons. Whether or not to keep original faces.

How do I make my extrusion longer 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.

Is a closed Polysurface a solid in Rhino?

Mitch says: The official terminology for a closed solid in Rhino is a closed polysurface. A solid has no naked edges. That’s a concise definition.

How do you convert Polysurface to solid Rhino?

Move a polysurface face. Move the edge of an untrimmed polysurface face. Move an untrimmed polysurface face. Remove the selected surfaces from a polysurface, and then offset the remaining surfaces to create a solid with a specified thickness.

How do I convert Polysurface to surface in Rhino?

set parameter as brep or u can explode your poly into surfaces. and then extract whatever attributes u want for those surface. the good thing is that you can change your poly surface in rhino and see your panel updates in real time.

What is a solid in Rhino?

Solids in Rhino are multiple NURBS surfaces joined into one primitive or een combination of solid primitives. Primitives are basic geometric shapes like a cube, cone, sphere, cylinder and pyramid. Most operations concerning creating and editing solids can be found in the menu Solid.

How do I convert 2d to 3D in rhino?

Use “SrfPt” command, follow the commands. Then use “ExtrudeSrf” command, set the “soild” option to “yes” and type in the extrusion distance to finish. 3.2 The second way to create 3D geometry is creating different surfaces in 3D space, then joining them into one solid 3D object.