# how to make unstructured Grid

**URL:** https://discourse.vtk.org/t/how-to-make-unstructured-grid/1412
**Category:** Support
**Created:** [July 24, 2019, 2:59pm UTC](https://discourse.vtk.org/t/how-to-make-unstructured-grid/1412 "2019-07-24T14:59:34Z")
**Posts on this page:** 1
**Page:** 1

<div class="post-metadata">

### Author: ![Vaya\_Putra](https://discourse.vtk.org/user_avatar/discourse.vtk.org/vaya_putra/32/587_2.png) [@Vaya\_Putra](https://discourse.vtk.org/u/Vaya_Putra)
#### Post date: [July 24, 2019, 2:59pm UTC](https://discourse.vtk.org/t/how-to-make-unstructured-grid/1412/1 "2019-07-24T14:59:34Z")

</div>

hello  
for my practice i already done by manually make unstructured grid 5x5x1  
i define coordinate node, connectivity, etc  
for small grid is done

but my problem is how to make grid 100x100x4  
i used VTK for better visualizing by Paraview.  
my coding background is using Matlab.

hope anyone could help me.