CTC Acrylic Lock

thingiverse

I crafted this custom knob/lock specifically for my Creality 3D printer, and it's designed to work seamlessly with 2.5-2 mm thick acrylic sheets. I carefully selected a combination of two shells and printed the part at an optimal temperature of 225 C using a reliable ABS filament material. With a moderate infill density of 24 percent, this design ensures both strength and minimal material waste, as there is no raft or support required for this particular print job.