# Automate continuity between NURBs
**URL:** https://discourse.shapr3d.com/t/automate-continuity-between-nurbs/23505
**Category:** Feature requests
**Created:** [January 10, 2023, 10:20am UTC](https://discourse.shapr3d.com/t/automate-continuity-between-nurbs/23505 "2023-01-10T10:20:28Z")
**Posts on this page:** 4
**Page:** 1
### Author:  [@benaston](https://discourse.shapr3d.com/u/benaston)
#### Post date: [January 10, 2023, 10:20am UTC](https://discourse.shapr3d.com/t/automate-continuity-between-nurbs/23505/1 "2023-01-10T10:20:28Z")
Oftentimes I have two complex surfaces and want press a button to construct a smooth continuous transition between them (not just a bevel or chamfer).
I know other apps have a related mechanism, but haven’t found it in Shapr3D.
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### Author:  [@Istvan](https://discourse.shapr3d.com/u/Istvan)
#### Post date: [January 10, 2023, 10:21am UTC](https://discourse.shapr3d.com/t/automate-continuity-between-nurbs/23505/2 "2023-01-10T10:21:44Z")
Have you tried [Loft](https://support.shapr3d.com/hc/en-us/articles/115001414954-What-does-the-Loft-tool-do-)?
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### Author:  [@benaston](https://discourse.shapr3d.com/u/benaston)
#### Post date: [January 10, 2023, 10:24am UTC](https://discourse.shapr3d.com/t/automate-continuity-between-nurbs/23505/3 "2023-01-10T10:24:07Z")
Yes: it doesn’t meet my needs in these use cases.
For example: if I wanted a smooth continuous transition between the two highlighted surfaces here, loft would not be sufficient.
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### Author:  [@Istvan](https://discourse.shapr3d.com/u/Istvan)
#### Post date: [January 10, 2023, 10:28am UTC](https://discourse.shapr3d.com/t/automate-continuity-between-nurbs/23505/4 "2023-01-10T10:28:09Z")
I’m not sure if there are any modeling tools that would solve this automatically. Most likely this is a advanced surface modeling exercise.