I want to say, this is a very creative concept! If you work very hard on this, it can become an awesome guide! :D
Although, the community as a whole gives constructive criticism, so here are some points you can work on.
Explaining: This is a very important skill to have, and it comes with experience. I’m in engineering programs in my school, so it comes easier for me. Guides are supposed to guide users through something, and explain what’s happening. If you explain what’s happening, newbies have a lot easier time understanding!
Pictures: I did read your above comment. Since you have a hard time with pictures, explaining becomes even more important! The more you practice, the better you get at it!
The forum allows you to paste a photo from your clipboard, so if you have an image copied, then hit paste- and poof- a photo!