Preston Single Channel Iris Hand Unit Holder

thingiverse

Remixed Preston Single Channel hand unit. Rolled the lip at the bottom and added a relief for the battery release. Also removed the top knob in favor of a hole, which you can thread a bongo tie through to hold down the unit, and also made it a big wider to be more stable. I also removed the bottom to save on print time and filament. I did 15% Cubic Subdivision infill, Supports @ 60-degree overhang and it prints fine.