- Torch table using standard flat bar and angle iron for structural support. borrowing electronics from D3D CNC Torch Table.
- Possibly use multiple ball bearing rollers with spring support to tolerate debris on bar surface
- 3D printed mounting points that minimize drilling/welding
- Mcmaster doesnt seem to carry GT belts? but the have other sizes.
- GT seems to be popular size with 3D printers for some reason
- Perhaps a wider belt should be investigated for higher torque