What to begin with?

Do you know any instructables tutorial that I could make the CNC machine with, so I can practice when doing this class? (cutting of wood as in tutorial)

JON-A-TRON7 months ago

I don’t know anything about making a DIY CNC, but there are lots of people in the instructables community who have done so and documented the process very well. I would suggest searching the forum:

https://www.instructables.com/tag/type-forumTopic/?sort=none&q=cnc

Here are some really good instructables documenting the process: