Machinist needs help.

[ItMe]

Sorry for asking but how can we make a mega thread on machinist?

By the community picking one thread to centralize the discussion in.
A megathread is just that.

It doesn't need to have the word "Megathread" in the title, as a community could decide to centralize the discussion anywhere. At the top of this page, for example, Jirah is pushing to turn this thread into the center of the MCH conversation going forward.