build me a hotwire cnc cutter -- 3

Job ID: 33376789

Budget: $30 – $250 USD

I have ender 5 and 3 to play with. please check out this youtube of this https://youtu.be/QxAzf_hfMh4. https://youtu.be/hG6jgdStymM
And if you look for more of similar youtube you can find there are custom made ones, which boasts of costing only about usd200.

Deliverable;
1. detailed instruction how to make the cnc hotwire cutter, with images, photos and drawings.
2. parts list that can be purchased from Amazon, Alibaba, etc.
3. Live involvement using Teamviewer, Zoom, etc.
4. Codes that drives the hardware.
5. Fix issues when it arises during and after this project.

My budget: usd100