file packaging box design|packaging box design

This is a very common tube type box with friction tuck bottom and open end top. For this box template, there are three tuck structures in the box template library of Packmage CAD, And there are also two offset ways of the dustflaps.The structure looks like sealed one, but a full open one.

Packaging structure design features:
1 After folding one carton, and glued the two edges, can form one tube box.
2 Opening on the upper and down sides for sealing the tuck structure of the wings.
3 Tuck structures: sloved the problem that the box can be self-opened. There are lock structures between tucks and dustflaps.
4 Top open structure can put some usual used stuffs or goods.

Advantages and usages of this packaging structure:
1 This tube packaging box is usually used for put office documents.
2 The top open structure is easy for take the goods out.

Key points of document packaging design:
1 The open design should be designed for taking the goods out easily.
2 The structure is easy and conevnient for moving.
3 The making process is easy and the cost is low.