Pen case

There are a lot of colored pens at home, several sets, but a few are missing. Each has its own box. It is very inconvenient to stack them together when using them. Moreover, sometimes if the color is missing, I have to go back and forth between several boxes to find it. Therefore, designing this pencil box should It is more appropriate to call it a pen box. It is 20cm long, 11cm wide and 16cm high. It can hold most color brushes. Let’s see how many pens it can holdFull of pensBecause the size is