The Package Opener
Easy-to-use tool (works forward and reverse). Just press it into the tape at the center, move forward and back once, and voilà, the package is ready to be opened!
Designed with ergonomics in mind, it fits comfortably in your hand. The cutting tip is thick enough to endure prolonged use.
Extremely easy to 3D print, ready in approximately 30 minutes, requiring no additional support!