Hey man! you're doing a great work! I think it would be great if you continue sketching objects (maybe all messier's) and then put them on a book (or ebook if you like to share it for free). This kinda work, could help many starters to get a better idea about what they're going to find through binoculars or telescopes. I remember when I started to look with my 10X50 inexpensive binoculars waiting to see images like on astronomy and sky and telescope magazines.
Well, after all, you are doing the hard work and this is just an idea.
Greetings and congratulations again.
Jorge.