Enormously grateful for your effort:) 

I have searched and evaluated a lot of hobby-cnc's the last year, and as I'm fond of long x-axis your project fell right to my heart. I have started to print recently.

All my electronics and steppers are still in transit from China (ordered early may...) and local dealer of 2040 are empty, so no rush. But I have ordered 4 Nema23's, and I would love to suggest that, even if you won't install the 23 on your Z-axis yourself - Is it possible to release the f3d-file for this component to the community somewhere? If not all files are to be released in the near future?

I am really not that good in Fusion (yet) but would like to practise a bit with modifying this part, first for Nema23, but also give it a try on putting the motor *upside down* (as in axle up...)

Again, thanks for your really nice work and for sharing:)