RTFM I always hear - Stepper Drivers

Yes! I have read it and it is much easier ( even easier if you have used IMS drivers before ).
A little bit of temporary wiring to make sure the Stepper drivers even work.

Make sure you read the manual of your stepper and calculate the max Amps per winding. If it is nor marked use V=I*R and solve it for your own case.
After that a little housekeeping and tidying up the wiring:

All is working! Meaning - no smoke came out of anywhere and nothing smelled funny.
Be safe around electricity!