Heavy duty spool holder for Ultimaker Original with optimized print direction for maximum joint resistance. Assembling it with ball bearings can minimize rolling resistance for heavy spools.
for the assembly you need:
1X M8 Threaded rod 165mm
4x M8 Nuts
2x M3x20mm Bolts
2x M3 Nuts
2x 608 Bearings (skate standard)
+LAB is the new 3Dprinting lab of Politecnico of Milan. Our team is composed by designers and engineers conducting academic research on this amazing technology!