Scraper utility knife - GIF

[Altair]

Scraper utility knife.




Previously:

Spill scraper - GIF
Utility knife with spare blade compartment - GIF
Homemade brass utility knife - video

[neilbourjaily]

Nifty, I guess. I see a semi-solution to a non-problem. I like the newer utility knives with ergonomic handles.

[WmRMeyers]

Too complicated, and will probably break when you drop it the very first time. Simplicity has some benefits. Complexity may have benefits, but it's often fragile.