Today I'd like to recommend some creative stationery design,some of them are not started to produce,your kindly comment is welcomed.
1.Spiral Shape Ball Pen Refill
This refill design come from spring,spiral shape refill increase the capacity of the ink and using time.Reducing the number of replacing the refill without changing the length of barrel.
2.Canpen=ball pen + ruler+compasses
This canpennot only draw the correct size of the straightline,but also realize theaccurate pan angle ,3 in 1 pen set,replacing the traditional drawing with ruler and compasses.
3.Ice Shape Eraser for Hot Summer!
This hot summer when you see this ice shape eraser,do you feel cool?