# Sculpted chair seat prototype

**URL:** <https://forum.avidcnc.com/t/sculpted-chair-seat-prototype/6632>\
**Category:** Projects\
**Created:** [October 1, 2026, 3:30am UTC](https://forum.avidcnc.com/t/sculpted-chair-seat-prototype/6632 "2026-10-01T03:30:50Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![ChrisS2020](https://yyz1.discourse-cdn.com/flex027/user_avatar/forum.avidcnc.com/chriss2020/32/7221_2.png) [@ChrisS2020](https://forum.avidcnc.com/u/ChrisS2020)\
**Post date:** [October 1, 2026, 3:30am UTC](https://forum.avidcnc.com/t/sculpted-chair-seat-prototype/6632/1 "2026-10-01T03:30:50Z")

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I’ve been working on the design and CAM for this off and on for months. Various prototyping prior to ATC. Learned a lot about the design, cam, and the machine. Used many of the solid and surface functions in fusion, so many iterations on cam and tooling, cutting prototypes pre-ATC. On the machine side, got the machine square dialed in, 2-sided milling, working with multiple WCS, etc… Used 8 of the 10 ATC tools as well 🙂

I was super happy that the two-sided reference worked so well. The tool-height setter is a nice addition.

Now to figure out if I go all in on wood or finish recking these bits in old spoilboard to build out the prototype. I may have to ease up on some of the more aggressive cuts for the walnut.

 ![Screenshot 2026-09-30 at 8.21.55 PM](https://canada1.discourse-cdn.com/flex027/uploads/avidcnc/original/2X/2/2c3882a92849fb60463c3d4c8010cfbceab927a0.png)

 ![PXL_20261001_030540587](https://canada1.discourse-cdn.com/flex027/uploads/avidcnc/original/2X/9/91c0fa1f90d9910cb6aad2fcc6b2f1247a7124f8.jpeg)

 ![PXL_20261001_030144722.MP](https://canada1.discourse-cdn.com/flex027/uploads/avidcnc/original/2X/a/aa7a259be8da169e61911f73dd0326f8a030b119.jpeg)