Hello I have to make semicircular sectional views. Revit doesn’t allow me to do what I need, I tried with a Dynamo by downloading a file called “Curve section”. Unfortunately it doesn’t work with my Revit 2022.1 Circular sections are a big problem with Revit, has anyone found a fix for this?

As i know, the only way to create section is line. You can not creat section from path or circle. Yes it is not cool. I hope we have it

I contacted Autodesk Revit customer service, they confirm that the software does not make sections of circular paths. But on Youtube I saw that with Dynamo someone is able to make sections on a circular path. [ https://www.youtube.com/watch?v=lqZEI2DOppw&t=339s ]( revit dynamo create section view Part…

Hi @ADR May be this old post help you [image] Creating Curved Cross Section, Bridge Engineering Geometry Hey guys, I want to model a curved bridge in Revit which is not the problem itself. But to create a longitudinal section is obviously not possible with Revit alone. D…

In my experience solving the same problem I’ve tried two things: What’s shown in your examples - creating an array of sections and sticking it together - we didn’t use that, even though it is a more universal method. Recreating the curved geometry as unfolded on a Drafting view with Lines - That w…

I agree that option #2 is better. Using cylindrical coordinates can help. Remember you’re deforming your data significantly (why Revit doesn’t do this) so what you see will be a ‘lie’ of sorts.

Circular sections with Revit

Revit

RMohareb December 2, 2022, 10:36am 4

Hi @ADR
May be this old post help you

Topic		Replies	Views
Creating Curved Cross Section, Bridge Engineering Geometry revit , unfold	17	15731	December 27, 2019
Create curved section for building, ramp, etc Revit revit , dynamo	9	2369	November 5, 2021
Developed Section of curved elements Revit	3	1990	September 3, 2019
Sections from a curved model line Revit lunchbox , bakery , dynamo	7	4250	October 28, 2021
Create Curve-Based Sections in Revit (Section by line/spline) Revit revit , dynamo , views	3	1317	July 25, 2025

Circular sections with Revit

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