my last design
a core xy
z axis with double z resolution and gt2 belt
bom available soon
alpha version running good (with cantilever z) need to print and build last z version !
15 nov endstop added on support z axis
Z rod length need to be 340mm !
update on 3 parts (2 support for z axis stepper)
all gt2 clamp are now identical (make same like x y axis)
add some gap for the z enstop
final version of z axis (double resolution and only one stepper)
work great (use thisd one)