SIMPLE AND FAST WAY TO MAKE A SPOOL HOLDER FOR ULTIMACHINE PLASTIC. ALSO ALLOWS TO REMOVE SPOOLS QUICKLY, OR EVEN TAKE THE WHOLE ASSEMBLY OFF FOR TRANSPORT.
SPOOL HOLDER IS A MUST! PARTS COME OUT BETTER WITH LESS DRAG FROM THE FILAMENT.

PRINT 6 BAR CLAMPS
PRINT 2 ULTIMACHINE SPOOL SPACER ( http://www.thingiverse.com/thing:7907 )
CUT 3 M8 RODS (250,250,375)
ADD NUTS AND WASHER BASED ON PICTURE PROVIDED
TIGHTEN NUT
ENJOY YOUR NEW IMPROVED MENDEL :-)