Cartilage Ruler / Stationery

Design Institution:
The improvement is from a straight ruler with the tooth-like extruding middle part. It is made of TPU plastic and magnetic iron powder embedded. Has elasticity so it can cope with the cutting environment of the uneven surface. Box cutters can be accommodated into the bottom of this cartilage ruler to serve as the external protective cap.
Extensions:
1.Vertical Name Card Clip: The gaps of this cartilage can be used to fix name cards with convenient accessibility available.
2.Reel: Wires are wound around the gaps of this cartilage ruler.
3.The Cartilage ruler Can be adsorbed on the whiteboard.