A little travel case for storing and transporting memory foam ear plugs. A loop of rope can be pulled through the hole in the lid for attaching to key rings or securing in your travel case.
The cases in the photos have been wet-sanded with 240 grit sand paper for a smooth surface
Printed with very good results with the following settings:
Prusa MK3 0,4mm nozzle
Otherwise standard PRUSA settings.
During printing reduced speed to 80% 2h printing time
Tube has to be rotated by 180 deg!
I'm a kind of jack of all trades with an MSC in mechanical engineering and business, background in arts and photography and many years of passion in creating and DIY. 3D printing is the latest endevour and my goal is to create well engineered solutions to practical problems