Summary

This is a cutter for making fettuccine out of you rolled pasta dough. Great if you have a pasta-maker-device-thingi.
It makes 6 mm wide slices. 13 or 14 at a time.

Instructions

Printing with 0,2 mm layer worked for me
20% infill
Put the discs on the hex rod allowing 1 mm of rod to stick out in both ends. You might want to use a small hammer... it's a tight fit!
If you want, you can break one of the cutter discs off and use the remaining body as a spacer. I did that on mine, it looks nicer, but reduced the number of slices from 14 to 13.
Click it into the handle and off you go.
Note: if you printer does not make perfect circles, then pay extra attention to how the discs are rotated when monted, otherwise the dough will not get cut all the way through. Alternatively, you can rotate the rod a few times (with discs mounted) in some sand paper.

Fettuccine cutter