A prusa MK3S enclosure with the spool set below the printer and not above.

This set of pieces, for some of them derived from a first enclosure based on the IKEA Table proposed by Prusa, and from other models for supporting the spool, enables the user to put the spool below the printer and not above, which can be very useful and practical in some cases. To get the full proposed enclosure, you will need, in addition to the printed pieces, three IKEA tables (50 cm large), 8 metal bears 8x22x7 mm (easy to find at about 0,5 € each). I have been using it for more than 2 years and it works perfectly. Note : the printed supports of the filament have been designed in a way that it remains very easy to change of filament.