How do we model these with Vectorworks?

Leon You · October 24, 2023

How do we model these?

We were challenged by a client on how to model these structures using Vectorworks.

Does anyone know which command should be used to create the spirals?

https://oss.gooood.cn/uploads/2021/12/138-Christmas-Installation-Starstreet_AaaM-Architects.jpg

michaelk · October 24, 2023

I think I've done this gig!

This should get you close:

In Front View draw the "spine" of the helix.

Use the Helix command in the 3D Power Pack to create a 3D helix. Get the number of turns and size close.

Convert it to a group - which will actually convert it to a NURBS curve. Now you have the path of the EAP. You can modify the curve now or after you create the EAP to get it exactly right.

Then just draw your profile shape and Extrude Along Path.

VIRTUALENVIRONS · October 24, 2023

The Touque,

Sharpe and rounded. Did this quickly, If you are interested in the workflow, just ask.....tomorrow.

The time of wine is now upon us.

Edited October 24, 2023 by VIRTUALENVIRONS

VIRTUALENVIRONS · October 25, 2023

On 10/24/2023 at 11:39 AM, yewyou said:

How do we model these?

I found this interesting and finally had some time. Below is a video that has a method for both objects. The cap was too long to be in-depth, but it may be helpful. The tree is fairly easy and should be fairly clear.

bcd · October 25, 2023

Is this for build drawings or a rendering. If the former it looks like it was designed with significant care - I think this could be a case where the designer would be happy to share the model so it can be built as accurately as possible.

Leon You · October 30, 2023

Thank you, @michaelk. Thank you @VIRTUALENVIRONS

Those methods are helpful!

We also tried other ways to form them.

For the "Sprial," we used the helix-spiral tool, then the "extrude along path tool," then the "deform tool."

For the "Straw Hat," we tried to create a basic unit and then used the "add solid tool" and then the "deform tool." If we deform each unit separately, the hat will look more "circle"; otherwise, it will look "oval."

And yes, @bcd. It would be best if the designer could share how he and his team built the model. I also enjoyed the fun to try with all of you. |-D