Here I am having spent all morning trying to get our old work one to get going Sadly it doesn’t have the build area to fit your part or is offer to help. It’s 10 years old also, but was best in class when it was new!
As for recommendations; look at the Prusa3D printers. The I3 has sort of become a gold standard for hobby printing, and are pretty easy to use. So long as you’re patient.
Years ago I trekked all the way up to the North East to see some of the very early 3D printers. I’m now getting to the point where I’d want to invest in my own…
I can recommend the the Creality Ender 3 or CR6-SE (I have the CR6)
Both pretty decent for home use once you have got them dialled in and are relatively inexpensive.
I’m using PrusaSlicer for slicing the stl into gcode. I’ve also used Cura but PrusaSlicer seems easier to use in my opinion.
Getting a little more complicated I also have a Raspberry Pi running OctoPrint giving me remote control over the printer.
If you do get one, expect to spend a significant amount of time tweaking settings, adjusting the printer and multiple failed prints
I suspect it’s a bit like a lot of tools, you need different ones for different jobs? The Anycubic Photon gets recommended a lot on the model making groups for small parts (replacement flaps, undercarriage parts, that type of stuff).
For home and office use, I have a Creality CR10S. Most of the creality machines are pretty solid; it is just a matter of how big of parts you want to be able to print. Prusa’s are nice because of the continual design improvements they make. Either brand can produce fantastic prints. My advice is to get a cheaper machine such as a Creality or similar clone and spend money on learning filaments. If you decide to move on to another printer, check here. and you can always sell the current one you have pretty easily and recoup most if not all of the cost.