# Issue with Tube tool Raduis Controls

**URL:** <https://forum.nomadsculpt.com/t/issue-with-tube-tool-raduis-controls/25318>\
**Category:** Bug Report\
**Created:** [October 22, 2026, 6:49pm UTC](https://forum.nomadsculpt.com/t/issue-with-tube-tool-raduis-controls/25318 "2026-10-22T18:49:38Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![jsilander](https://avatars.discourse-cdn.com/v4/letter/j/2acd7d/32.png) [@jsilander](https://forum.nomadsculpt.com/u/jsilander)\
**Post date:** [October 22, 2026, 6:49pm UTC](https://forum.nomadsculpt.com/t/issue-with-tube-tool-raduis-controls/25318/1 "2026-10-22T18:49:38Z")

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Hi There,

I was working on a project using the Tube tool while wrapping it around a cylinder. I was adjusting the radius at different steps with the snap option turned on. The control node were space out different. they were not on the control point. Turn of snap and they return to the control points. Any ideas?

 ![20261022_111843](https://europe1.discourse-cdn.com/flex005/uploads/nomadsculpt/original/3X/7/a/7acdc1fb6e08885d4609fd9757e3ff2b9db81a5b.jpeg)  
 ![20261022_111900](https://europe1.discourse-cdn.com/flex005/uploads/nomadsculpt/original/3X/b/6/b65ca6dfb323e5e28048dbcb419f40d13e401df3.jpeg)

THE PLATFORM: Android,  
NOMAD APP VERSION: 2.12.1

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<div class="post-metadata">

**Author:** ![stephomi](https://dub1.discourse-cdn.com/flex005/user_avatar/forum.nomadsculpt.com/stephomi/32/19583_2.png) [@stephomi](https://forum.nomadsculpt.com/u/stephomi)\
**Post date:** [October 22, 2026, 7:01pm UTC](https://forum.nomadsculpt.com/t/issue-with-tube-tool-raduis-controls/25318/2 "2026-10-22T19:01:27Z")

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Probably “catmull rom” → “b-spline”