My first big 3D printed project was the RS_CNC I found on Tingiverse and designed by RoMaker.
I kept the design but also made some improvements here and there.
I completely changed the control and also changed the limit switches to inductive sensors so that it goes to its home position without sound.
I also milled rails into the plate to secure the clamps, which work very handy.
After months of work and adjustments, a very well-functioning cnc / laser bench.