How to remodel the bookshelf for secretly drinking

There was a bookshelf that was remodeled in an unlikely direction because I want to drink alcohol secretly.

It is a violent remodeling method that I think so far ... but the enthusiasm for drinking is well transmitted.

Details are as below.The Daily What

At first glance it's a normal bookshelf.


However, all the books and files on the upper right are dummies. Roughly cut off only the back cover has been joined, fulfilling the function as a door. It can be said that it is a fairly effective means to get a bit of a wasteful matter.