Double Edged Razor Handle For Scoring Bread

I liked design done by T_om, but for me the screw is not necessary. I'm using it as a lame for scoring bread and it works perfectly.

Note:
The "pin" tends to drop off the base if you print using less than 100% infill (and use force to install razor blade and cap).

To fix this you can set 100% infill for this area of the print. Most of printing software lets you mark pin area with different print settings and set infill to 100%.

Of course, you can always print whole thing with 100% infill, it's fairly small item so it's not a big difference in time and material.