Earplug Case
prusaprinters
Design RequirementsNeeded a case to hold my earplugs when travelingFreeCAD ParametersEarplug Outer Diameter =19mmEarplug Depth =25mmHole Diameter =14mmHole Depth =22mmWall Thickness =1.5mmCap Overlap =15mmTolerance =0.15mmPrinting SetupPrinted with PETG using a .4 mm nozzle and no supports.First ImpressionsThe cap fit really loose, had to use 3 layers of packing tape to get it to fit nicely, if I were to print it again I would decrease the tolerances so the packing tape wasn't required. The clear PETG I printed it with works well, it's easy to see if the case has plugs in it or not.
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