After sitting with the printer half finished for some months, I put some time in, and completed the build.
And here it is.
The finishing touches were to blank off the original holes; add a switch to the front; screw the Ramps LCD to where the cube cartridges used to go; fit the extruder stepper to the side; and add a spool holder.
The last thing I did was to level the bed accurately.
What a think go beauty it is, now. It looks similar to the UP Plus 2 printer.
It also sits nice and neat next to my computer. Not something I could do with my new XYZ printer - that takes up 0.5m cubed!
This printer was instrumental in my learning about 3D printing, and what I wanted out of one.