Sharp looking CDROM to CNC build

Most of these builds are, well pretty ugly, this one is pretty clean and seems to be more accurate than most other CDROM to CNC builds. I did learn how you can now get an arduino nano with CNC shield kit for $10 now. Pretty cheap.

https://www.instructables.com/BACK-TO-BASIC-MINI-CNC-PLOTTER/

https://www.banggood.com/Geekcreit-CNC-Shield-V4+-With-Nano-3_0-A4988-Stepper-Motor-Driver-Board-For-Arduino-products-that-work-with-official-Arduino-boards-p-1250215.html?p=N9060056344195202101&custlinkid=1414332&cur_warehouse=CN