How to write native file system driver for Windows in C#?

Question

.NET

The concept of a file system for my needs has been spinning in my head for a long time. I want to write a driver, I think it shouldn't be difficult. the system is pretty simple. But the interest is not strong enough to bother with C++. Is it possible somehow in C#? A cursory Google search on English-language sites did not help. Let me know if anyone has an idea. Thanks in advance.
PS: as an option, I see the creation of a giant file on top of NTFS and work with its contents through separate applications, but it would be cool to do it humanly: with direct work with the partition on the disk and so that its contents can be seen in Explorer ...

Answer 1

dokan-dev.net/en
habrahabr.ru/post/181906

Answer 2

well, mount it)
by type truecrypt