You can print 3 main models without stands, except for the last one, which requires a stand for a rectangular cutout (not for a hole in a Teflon tube)!!!
To improve the quality, it is better to apply a sealer with a layer of 0.12-0.1 mm and use gray plastic to match the color of the case (optional), I recommend using ABS or PET-G.
L'autore ha remixato questo modello.
In my version, there is no large cutout that spoils the appearance of the printer and breaks the tightness of the case.
Also in my version, cutouts are made for fixing the base of the cable chain and for the Teflon tube so that it can reach the sensor from behind.