utility knife 25mm/ 1in (olfa)

First, I wanted to fix a knife I had, (I lost the slider).

https://www.thingiverse.com/thing:764733

But I had space limits. I had to design a part that would fit my old olfa knife. It was too fragile. When I wanted to add sturdiness, It was too thick. Than, I had the idea to redesign the hole knife!!! why not?

I've tried several attempts, and here is my best result.


You'll need

-1/4-20 bolt and nut. (as short as possible, mine is too long I'll have to cut it..)
-25mm 1in 0,7mm