# CNC table update

**URL:** <https://forum.onefinitycnc.com/t/cnc-table-update/13315>\
**Category:** Uncategorized\
**Created:** [May 29, 2022, 12:37am UTC](https://forum.onefinitycnc.com/t/cnc-table-update/13315 "2022-05-29T00:37:24Z")\
**Posts on this page:** 1\
**Showing post:** 24

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**Author:** ![Atroz](https://avatars.discourse-cdn.com/v4/letter/a/958977/32.png) [@Atroz](https://forum.onefinitycnc.com/u/Atroz)\
**Post date:** [May 30, 2022, 6:17pm UTC](https://forum.onefinitycnc.com/t/cnc-table-update/13315/24 "2022-05-30T18:17:36Z")

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Seems like a real good opportunity to add a wood lattice and make this a torsion box. If the lattice is cut accurately and a few inches thick, it will force the plywood to be flat and resist warping later when attached to the base.

I made a 4x4’ one for my Woodworker and the worst bow I could find after was 10 thou./quarter mm

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