filament spool holder - lm8uu recycle

have spare lm8uu? recycle them in a spool holder.

i designed this as an exercise for a future spool holder. but i noticed that it runs perfectly.

2 frames, monolithic (not yet printed) and divided in four pieces, basements and rod holders.

i've included nuts and rods also but they are optional if you plan to use a steel threaded rod (like i did) [i'm not sure of the rods strenght]
spacers are also optionals and can substituted with four more nuts.

see pictures for assembly instructi