Unlabelled Optimized Battery Dispenser AAA & AA 2x

thingiverse

Simple, unlabelled battery dispenser, made with 2x AAA & 2x AA columns. I've also added some holes for faster printing. On my end, I've managed to speed up the print by 20-30%. The walls are now only 1.2mm thick instead of 2mm. The overhangs are at a 45° angle. I struggled with tuning the overhangs on my machine - lengthy overhangs never caused issues but thin walls gave me poor results. If you experience this problem too, try adjusting your retraction settings, coasting, and overall extrusion to get better results. I've included an unoptimized version in case you need it. ____ With the optimized version, tall columns don't have much to hang on, so they can move with the extruder a bit during printing. This causes slight artifacts on the first few front layers before the overhangs connect properly.