I've bought the mechanical kit and bought electronics separately. I went ahead with Nema 23 motors since I wanted to extend the machine in the future. Originally planned 1m Y axis, even assembled that once, but later I've decided to stay with 500mm Y axis until I really need that. Following document contains all the items I bought during this build. I'm not proud of the amount I spent on shipping. For example, Instead of ordering all at once, I've had multiple orders from inventables, shop.shapeoko.com hence paid for shipping for each order. I followed Caleb's build for electronics, but at the end I used Build.net shield instead of C10 board.
I hope someone could benefit from the following document.
https://docs.google.com/spreadsheets/d/ ... JQ37lII1zo
This is my build video.
Once I built it I realized my bed is not flat and some issues with squaring. So I spent some time on squaring the machine. I will explain it in detail in the next post.
My 4yr old son is also interested in a Shapeoko build, hence I helped him to make following.

- Dewalt DW660 spindle and mount
- Dewalt DW660 dust shoe
- ACME upgrade
- Nema 23 Z-Axis kit
- Nema 23 motors for X, Y and Z
- Build.net stepper shield from ReactiveSubstance
- DRV8825 drivers
- 1m Y-axis (upgrade is pending)