Linked Questions

14
votes
3answers
11k views

What are the practical differences between beziers, nurbs and paths?

I know that Beziers, Nurbs curves and Paths have different controls: Bezier handles have control over tangents, and the curve always touches the control point. Nurbs curves don't touch the control ...
1
vote
1answer
3k views

How to change radius/weight of curve bezier?

try scaling, change radius, but its dont work scene link
0
votes
0answers
38 views

Creating rounded shape (ballon effect)

I am trying to create this shape in 3d, like in a ballon effect: I have extruded the bezier curves and i am modifying them to create the shape in 3D. But the shape gets weird and not smooth at all. ...
0
votes
0answers
17 views

Curve Path Flat? [duplicate]

Quick question, why is my Curve: Path flat in some sections and circular in others? How can I make it round again and how did I make it do this in the first place? A quick run down of using it to make ...
32
votes
3answers
43k views

How to solidify edges

I have a complex mesh with only vertices and edges that I want to solidify. The problem is I just want to solidify edges (not any faces) to have some kind of fat wireframe model (i.e. just every ...
8
votes
1answer
2k views

Radius on beveled curve incorrect

The bevel depth (the radius of the tube) is set to 9cm but it actually isn't when compared to the background grid. This is is confirmed by importing it into sketchup and scaling it to the proper units ...
18
votes
3answers
2k views

Piping cream through a piping tip

I would like to simulate piping of a cream through a piping tip. I modeled the piping tip as you can see. I added a soft body to the cylinder, and then I set the piping to collision. But for some ...
2
votes
4answers
7k views

Loft tool in blender 2.8

I am using cinema and 3ds and I am amazed from Blender 2.8 UI upgrade and I am trying to switch to Blender. As I am a newbie in Blender I am trying to do some lofting but I haven't found any ...
1
vote
2answers
424 views

Extrude edge loop along the 'average edge normal' direction

I have a following setup: a curve aligned to one of the main axes (e.g. z), so every vertex of that curve has z = same value. I want to extrude and offset the new vertices along the direction locally ...
0
votes
0answers
299 views

How can i thicken a path? [duplicate]

So i have made a path and i have no idea how to make it thicker, Normally with meshes you scale them with S, but its my first time doing something with paths so i have no idea how to make them thicker....
2
votes
1answer
740 views

2.8 Curve bevel and taper scaling issues [duplicate]

I'm trying to design jewellery in mm scale so I have set my scene length to be millimetres. So far, mostly so good I think. Importing and SVG is no longer in um scale - yay. I'm not quite sure of the ...
3
votes
1answer
2k views

How do I extrude a shape along a curve in Blender 2.8

I can't find any posts on how to extrude a shape along a curve in Blender 2.8. Let's say I wanted to make a curved pipe. In Blender 2.7 I used 2 curves (1 path and 1 shape). With the path selected, ...
1
vote
0answers
27 views

Changing section shape of a torus to produce a wheel rim in v2.72

I am new to blender (v2.72). I wish to create a multi-spoked wheel as used on sportscars etc since 1900s. The rim section is a stepped flattened v. In programs like solidworks and ansys I could draw ...
0
votes
1answer
58 views

Making a chain with changing size

I want to make a chain with an increasing thickness or a increasing size. Increasing thickness would be better, but a changing size is also okay because it effects also the thickness. What I have so ...
6
votes
4answers
2k views

How to Taper a coil?

I created a simple coil/spring using the "Screw" modifier. Is there a way to "taper" the coil so it gets smaller on one end? Explanation: I created an Xmas tree in Blender. Now I ...

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