DIY Simple cardboard box idea

This video has a simple nautical-style cardboard box idea. I hope you enjoy this idea.
The base was made of 2 mm wide binding cardboard.
The dimensions of the parts are indicated in the video.
The main part and the cover were connected with metal hinges. From above, the entire surface was glued with strips of the same cardboard. Painted with acrylic paint. Sandpaper gave a scuffed effect. I made an imitation of a jute handle on the lid. I glued letters made of polymer clay to the wall.