This trays was always used for shoes.
It is a variation of D023.
You can download this structure,and then begin to modify the results you want by CAD.
It is only need one minute to finish this work by using a best method.
If you use this packing design software,you will find draw the die line of box is so simple.
The box id in packmage:D024
The Board Property:M-175#E Kraft
This image is a vector illustration.
This image will download as a .eps file and a.dxf file.
You will need a vector editor to use this file.(Such as CAD or Adobe Illustrator)