It moves! Jerkyness as I was using jog controls. Noisy because I’ve not epoxied the v shaped extrusions on yet (so they vibrate)
@Oliver_Schonrock no planetary gearbox yet. Just a normal nema 17.
@Oliver_Schonrock yes, they are adjustable can slide back on forth along the T-Slot. They are a horrible kludge in fact. Totally mangled them with the hacksaw!