So i decided to change the Y-axis motor configuration. The design used to use one single NEMA17 Motor with a 600mm closed GT2 belt to drive the two leadscrews synchronously. However to simplify the tramming and tweaking of the physical unit, I decided to change it to two motors each driving it's own leadscrew.

Also, both Y-Gantry side plates are done, i'll post the result later on.