Tutorials

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Loft magic

Bobi
in Modeling
1 0 Beginner
When it comes to organic NURBS shapes like that, nothing can beat the quality, simplicity and History-enabled modification that Loft with the “Loose” option provides. A good practice is to use profile curves with the same degree and amount of control points. I started by creating the round base by using the Circle command with the “Deformable” option and 8 control points. Then, I simply copied it a few times and modified each one individually by moving its control points in the desired location. I also used Scale 3D and Scale 1D to adjust the overall size of each profile curve. As I moved or modified each intermediate curve, the History-enabled Loft surface updated in real-time, thus it let me decide what changes I needed to make to achieve the desired shape. NOTE: In this example initially I used the “Normal” option of Loft, which is not a good way to do the shape. The video capture was interrupted for some reason and stopped far earlier, so you will not see how I then deleted the loft surface and create
Rhino

Rhinoceros - cutting and contouring

Michal Mejzlík
in Modeling
1 0 Beginner
https://www.youtube.com/watch?v=sDjpMMYhnsQ&list=PLZA1OpYthfNSRPV6-OsOi87TP5YlY5BtA&index=2
Rhino

Loft to simulate a full round fillet between 3 surfaces

Bobi
in Modeling
1 0 Beginner
In cases where 3 surfaces meet together and the goal is to create a full round fillet in-between, the top surface could be used to extract an isocurve that’s then used as a middle profile for a “Loft surface”. The two main vertical surfaces are shortened by the amount of approximate radius (in this example, the radius is 5 mm, because the two main surfaces are 10 mm far from each other) and set to tangent start and end for the loft operation. That would maintain the desired top limit for the rounded surface, though it will not produce a true radius fillet.
Rhino rhino radius surface surfacing nurbs transition round fillet

Tutorial MasteCam 2018 Part 1

Eko Sungkono
in Drafting
1 0 Beginner
Cara Membuat Design Gambar 2D
Mastercam

Blend surface - Advanced Planar sections (tutorial 2)

Bobi
in Modeling
1 0 Beginner
Blend surface with advanced "Planar sections" option
Rhino rhino blend surface surfacing nurbs transition planar section

Editable tween curve on surface or polysurface

Bobi
in Modeling
1 0 Beginner
History in Rhino 7 must be turned on, in order for the modifications on the input surfaces to affect the output tween surface and its corresponding curve intersection. The latter could be further simplified via the "! _RemoveMultiKnot" command, though that will destroy the history and also may cause the curve to no longer sit perfectly accurate on the surface/polysurface.
Rhino curve edit transition nurbs surfacing surface tween rhino

Super ring tutorial

Bobi
in Modeling
1 0 Beginner
Modeling tutorial for creating a ring in Rhino 7 with a single, history-enabled editable lofted surface.
Rhino gold ring loft tutorial nurbs surfacing jewerly tip

Rhinoceros tutorials Building part 2 Parametric modeling 3d Rhinoceros Grasshopper

Matias Adrian Casciotta Gracia
in Modeling
0 0 Beginner
Tutorial edificio parte 2 . Ésto es un tutorial para diseñar a partir de modelos 3d realizados en Rhinoceros y programación visual en Grasshopper. (English) This is a tutorial to design from three-dimensional models made in Rhinoceros and visual programming made in Grasshopper.We include architecture, design, three-dimensional models and programming with the support of software technology regards! subscribe ! MATGICAL@blogspot.com f DigitalMagical magicaldigital Ig
Rhino visualprogramming modelado 3d grasshopper rhinoceros modeling building tutorial

Helix around a freeform object

Bobi
in Modeling
0 0 Beginner
Create helix around a freeform object.
Rhino around wrap freeform spring spyral helix vase rhino

3 solutions to a classic case with failed fillets in Rhino

Bobi
in Modeling
0 0 Beginner
3 solutions to a classic case with failed fillets in Rhino
Rhino milling cnc hack round fillet fix rhino solution

Clean, easy to edit shape with Loose Loft

Bobi
in Modeling
0 0 Beginner
Clean, easy to edit shape with Loose Loft
Rhino nice industrial design box smooth blend surface loft

Super hack to create hollow objects for 3d printing in Rhino

Bobi
in Modeling
0 0 Beginner
This is a quite easy “hack” how to create hollow objects that are usually not allowed by other CAD programs. Great for 3d printing. Simply connect the outer and inner objects via some random pipe or box, then join everything and untrim the hole that connects them with the ! _Untrim tool. You will notice that the two original separate objects now appear as a single object instead, despite the lack of an actual connection in-between. An alternative way is to select both objects and use the following commands: NonManifoldMerge, then CreateRegions, then delete the region you do not want, such like the core inside the sphere in this particular example.
Rhino hack advanced infill solid thickness cnc cura 3d printing

How to build a quality blend curve on surface

Bobi
in Modeling
0 0 Beginner
How to build a quality blend curve on surface.
Rhino proper perfect smooth quality build surface surve blend

assemblies

Lucius R.B
in Assemblies
0 0 Beginner
framing assemble in rhino
Rhino

Tutorial: How to convert spline into a lines and arcs?

ady
in Design & CAD
0 0 Beginner
For Circle spline.
Mastercam cadcam mastercam
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