Ear Saver NHS

Quick design I knocked up for an Ear Saver. Already shipping orders for these and can't keep up with the flow, please check with your local GP Surgeries and Hospitals first! I can fit 7 on my Ender 3 Pro Build plate. Had a message from someone on FB saying it was difficult to print my recent upload. drop printing speed to 50mms if you're having issues.

08/04/2020 - Added Blank 4 Slot version, Definitely the strongest out of the two options