How to create invisible folder in windows

Let's suppose you have some friend who always used to come to you open your laptop and used to get important data either it is document, video, any mp3 or any file. You don't want to tell him not to take those data, because he's your best friend, so friend i have a tips for you its very simple you don;t need to make that folder hidden or lock it using various software it will give a negative impression of you on him/her. So friends here is very kool tips for you using it all your problems will be solved.
   This entire process is divided into 2 parts
a) You need to make a folder without any name
b) Making it invisible

1. Create a folder it will take the name new folder, right click on it go to rename option click on it and type the given code
alt+255 then press enter key automatically the folder will become of no name

2. Now the 2nd process starts
*go to properties by clicking right click and the lowermost option is properties
*now go to customize option click on it you will get change icon  in the lower part of  it

*click on it you will get lot of icon view it carefully you will get invisible icon over there click on it and apply it now the folder will become invisible 

 Now you can hide everything you want from your best friend, you can store every thing in it, but one thing its better to store this folder on desktop because its very tough for one to find out that something is there on some corner of the desktop