Trinus extruder cables strain relief bar

thingiverse

A custom bracket that attaches between the two Z-axis towers bolts securely in place, utilizing the spare M3 nut cages provided. It's positioned at a height where there is only a short cable length to the control board, preserving as much flexing room for the extruder's movement. This design also accommodates two cable ties per clamping point to prevent twisting under strain from the X-axis, addressing an issue that arises when using just one tie. Wires can be tied together or separately as needed, considering factors like connector placement and wire pair length. This bracket requires M3 nuts and 20mm screws or bolts for secure attachment, but alternative cable ties can also be used for a simpler solution. The design is compatible with the Trinus printer, allowing for a smooth print process from corner to corner with a minimal brim setting.