Ear Guard

So I was printing and sending out a bunch of prints that I ran from another file and decided to design my own that would use less material and be faster to make in bulk. A couple that I tried were way too long, and I have a rather large dome so I figured it was a safe design. The files are good for lasers or 3D printers. I cut these from .075" PETG on my 65watt Boss laser at 20mms speed and 80% power. On a 12" square you can fit 42 of them and it took about 16 minutes. I did this test run of the 3D printed version and they were about 9 minutes each. With that said you guys no your printers / lasers better than I do so you may be able to speed things up! Feel free to leave any comments and or share these files!