# Fill Between Slices Missing?
**URL:** https://discourse.slicer.org/t/fill-between-slices-missing/957
**Category:** Support
**Tags:** segmentation
**Created:** [August 28, 2017, 2:45am UTC](https://discourse.slicer.org/t/fill-between-slices-missing/957 "2017-08-28T02:45:50Z")
**Posts on this page:** 3
**Page:** 1
### Author:  [@Daniel](https://discourse.slicer.org/u/Daniel)
#### Post date: [August 28, 2017, 2:45am UTC](https://discourse.slicer.org/t/fill-between-slices-missing/957/1 "2017-08-28T02:45:50Z")
I am running Slicer 4.6.2 on Windows 10. I can use the “Draw” tool to generate parallel 2D segments, but the “Fill Between Slices” tool does not show up in the “Effects” panel as described in the “readthedocs” page. Is there a trick to interpolate the volume between slices? Should I use a different tool, or file a bug report? Is this the right tool to draw overlapping or exclusive volumes? Thank you very much for your suggestions!
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### Author:  [@lassoan](https://discourse.slicer.org/u/lassoan)
#### Post date: [August 28, 2017, 2:46am UTC](https://discourse.slicer.org/t/fill-between-slices-missing/957/2 "2017-08-28T02:46:21Z")
This feature is only available in recent nightly builds.
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### Author:  [@Daniel](https://discourse.slicer.org/u/Daniel)
#### Post date: [August 28, 2017, 12:53pm UTC](https://discourse.slicer.org/t/fill-between-slices-missing/957/3 "2017-08-28T12:53:38Z")
Thanks! I will switch to a nightly build.