LinuxCNC on LinuxMint 22

How to install LinuxCNC and Probe Basic on LinuxMint 22 XFCE, as of 10 January 2025, including configuring a PREEMPT_RT kernel for LinuxMint 22.
Generalized how-to posts, articles about things that are interesting, that sort of thing
How to install LinuxCNC and Probe Basic on LinuxMint 22 XFCE, as of 10 January 2025, including configuring a PREEMPT_RT kernel for LinuxMint 22.
Some tidbits that will help with LinuxCNC Configuration that I learned along the way, and my own current LCNC Config for an XYYZ kinematics machine.
How to use self-leveling epoxy to improve the dimensionality of steel for a DIY CNC Router mill build. Gives a more precise and flat surface than plain rolled steel with much less time and equipment involvement than other methods, at the cost of lower ceiling for accuracy.