# Issue in movemesh while tansforming a 3D rectangular cube

**URL:** https://community.freefem.org/t/issue-in-movemesh-while-tansforming-a-3d-rectangular-cube/4021
**Category:** General Discussion
**Created:** [July 26, 2025, 6:21am UTC](https://community.freefem.org/t/issue-in-movemesh-while-tansforming-a-3d-rectangular-cube/4021 "2025-07-26T06:21:55Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![RaghunathBandha](https://yyz2.discourse-cdn.com/flex030/user_avatar/community.freefem.org/raghunathbandha/32/1843_2.png) [@RaghunathBandha](https://community.freefem.org/u/RaghunathBandha)
#### Post date: [July 26, 2025, 6:21am UTC](https://community.freefem.org/t/issue-in-movemesh-while-tansforming-a-3d-rectangular-cube/4021/1 "2025-07-26T06:21:55Z")

</div>

While plotting the code is showing error

Bad orientation of tet before cleanmesh 0 mes = -2.31518e-05  
Error of mesh orientation , current orientation = 1  
mesure element mesh = -9.88309  
mesure border mesh = 42.6648  
Plot:: Sorry no ps version for this type of plot 5  
[movemesh3dtest.edp](https://community.freefem.org/uploads/short-url/abYRo6l1mfvTybubAjlfJLc4Mhr.edp) (1.3 KB)