here are some pictures from my build. Material is PLA, Ø25mm stainless-steel tubes and some other stuff. Spindle is a 0,8 KW China-spindle with 1,5 KW FC. Control via UNO R3, CNC-Shield V3, 8825 drivers and estlecam. Working space is 610x405x125mm.
after some little improvements and extensions it works great.
Plotting Vinyls & t-shirt transfer foil also works great.