Thingiverse
MakerWorld
MyMiniFactory
Printables
Thangs
Cults
CGTrader
Youmagine
Gambody
Etsy
Tags
Boxopener 3D Printable Models
Box Cutter/Box Opener
Printables
Konstrukteur13
Sheathed Knife Box Opener
MakerWorld
Trent Studio
Elegant Letter Opener
MakerWorld
Trent Studio
Simple trapezoid knife (easy mount and print)
MakerWorld
zzzzzzx
Minimalist Line Box-Opening Dagger
MakerWorld
Trent Studio
Skull Flame Pattern Box-Opening Dagger
MakerWorld
Trent Studio
Karambit / Fidget Spinner / Knife opener
MakerWorld
Matěj_Pavelka
"Fake Utility Knife"with Box-Opener 2Styles
MakerWorld
Trent Studio
BOX OPENER V3.0 - FINAL VERSION - (Tested)
Printables
ART TOO
Double Sided Box Opener
Thingiverse
MicrowavedChicken
BRASS KNUCKLES KNIFE - BOX OPENER - BOX CUTTER
Printables
DeOd
OTF Nano Benchmark Challenge Over-Engineered
MakerWorld
iczfirz
BOX OPENER V2.0 - TESTED
Printables
ART TOO
OTF Trapezoid & 18mm Utility Blade Holder O-Eng'ed
MakerWorld
iczfirz
Practical Box Opener - Attachable to a keychain
Printables
TuTu
OTF Mini Fidget Box Opener Over-Engineered
MakerWorld
iczfirz
The Spoolicer (Filament Box Opener)
Printables
Voltz18
Multi keychain
Printables
panGillos
BOX OPENER - TESTED
Printables
ART TOO
Kamisori Style Box Opener Tape Cutter
Printables
cwlewis11
Box Cutter / Knife Remix
Printables
BMDS
Box Cutter/Knife 3000 (Easy To Print)
Printables
Firstlayer Oy
Brass Knuckle Box Cutter
Printables
Smyntix
